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1030133123310 = 23535951955127
BaseRepresentation
bin11101111110110001011…
…10000000100011101110
310122110221202012200201010
432333120232000203232
5113334203034421220
62105123035530050
7134265442034334
oct16773056004356
93573852180633
101030133123310
11367971324495
121477915b9926
13761ab100c15
1437c04425b54
151bbe1dd91e0
hexefd8b808ee

1030133123310 has 32 divisors (see below), whose sum is σ = 2472390853632. Its totient is φ = 274694237600.

The previous prime is 1030133123297. The next prime is 1030133123321. The reversal of 1030133123310 is 133213310301.

It is a super-2 number, since 2×10301331233102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 600967 + ... + 1556093.

It is an arithmetic number, because the mean of its divisors is an integer number (77262214176).

Almost surely, 21030133123310 is an apocalyptic number.

1030133123310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030133123310 is an abundant number, since it is smaller than the sum of its proper divisors (1442257730322).

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

1030133123310 is a wasteful number, since it uses less digits than its factorization.

1030133123310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991088.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1030133123310 its reverse (133213310301), we get a palindrome (1163346433611).

The spelling of 1030133123310 in words is "one trillion, thirty billion, one hundred thirty-three million, one hundred twenty-three thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 35951 71902 107853 179755 215706 359510 539265 955127 1078530 1910254 2865381 4775635 5730762 9551270 14326905 28653810 34337770777 68675541554 103013312331 171688853885 206026624662 343377707770 515066561655 1030133123310