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23114255110020 = 22325241303532163
BaseRepresentation
bin1010100000101101101001…
…11101110000111110000100
310000211200221011212202002100
411100112310331300332010
511012200443302010040
6121054313041112100
74603643534500014
oct520266475607604
9100750834782070
1023114255110020
117401778470a78
122713845328630
13cb8884a437c9
1459ca434d7c44
152a13c503ab30
hex1505b4f70f84

23114255110020 has 72 divisors (see below), whose sum is σ = 70113662813376. Its totient is φ = 6163764236352.

The previous prime is 23114255110019. The next prime is 23114255110057. The reversal of 23114255110020 is 2001155241132.

It is a happy number.

23114255110020 is a `hidden beast` number, since 2 + 3 + 1 + 1 + 4 + 2 + 551 + 100 + 2 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43168459 + ... + 43700621.

It is an arithmetic number, because the mean of its divisors is an integer number (973800872408).

Almost surely, 223114255110020 is an apocalyptic number.

23114255110020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23114255110020 is an abundant number, since it is smaller than the sum of its proper divisors (46999407703356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23114255110020 is a wasteful number, since it uses less digits than its factorization.

23114255110020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773481 (or 773476 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 23114255110020 in words is "twenty-three trillion, one hundred fourteen billion, two hundred fifty-five million, one hundred ten thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 241303 482606 532163 723909 965212 1064326 1206515 1447818 1596489 2128652 2171727 2413030 2660815 2895636 3192978 3619545 4343454 4789467 4826060 5321630 6385956 7239090 7982445 8686908 9578934 10643260 10858635 14478180 15964890 19157868 21717270 23947335 31929780 43434540 47894670 95789340 128412528389 256825056778 385237585167 513650113556 642062641945 770475170334 1155712755501 1284125283890 1540950340668 1926187925835 2311425511002 2568250567780 3852375851670 4622851022004 5778563777505 7704751703340 11557127555010 23114255110020