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23025024045012 = 22311983177448627
BaseRepresentation
bin1010011110000111011100…
…11000010000111111010100
310000112011121111212222110210
411033003232120100333110
511004220222123420022
6120545314445445420
74564334363114313
oct517035630207724
9100464544788423
1023025024045012
1173779488a3150
1226ba4a1b70870
13cb0334318762
145985ba79a27a
1529de0144ba0c
hex14f0ee610fd4

23025024045012 has 48 divisors (see below), whose sum is σ = 58668775183872. Its totient is φ = 6970182029280.

The previous prime is 23025024044987. The next prime is 23025024045013. The reversal of 23025024045012 is 21054042052032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23025024045013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88594558 + ... + 88854069.

It is an arithmetic number, because the mean of its divisors is an integer number (1222266149664).

Almost surely, 223025024045012 is an apocalyptic number.

23025024045012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23025024045012 is an abundant number, since it is smaller than the sum of its proper divisors (35643751138860).

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

23025024045012 is a wasteful number, since it uses less digits than its factorization.

23025024045012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177449628 (or 177449626 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 23025024045012 its reverse (21054042052032), we get a palindrome (44079066097044).

The spelling of 23025024045012 in words is "twenty-three trillion, twenty-five billion, twenty-four million, forty-five thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 983 1966 2949 3932 5898 10813 11796 21626 32439 43252 64878 129756 177448627 354897254 532345881 709794508 1064691762 1951934897 2129383524 3903869794 5855804691 7807739588 11711609382 23423218764 174432000341 348864000682 523296001023 697728001364 1046592002046 1918752003751 2093184004092 3837504007502 5756256011253 7675008015004 11512512022506 23025024045012