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23034112104031 = 77363761706961
BaseRepresentation
bin1010011110011000011000…
…00100011101011001011111
310000120001001212200012202021
411033030030010131121133
511004342330144312111
6120553420334241011
74565105525255230
oct517141404353137
9100501055605667
1023034112104031
11738079186a426
1227001b9656167
13cb11520bb382
14598bdd775087
1529e28421ed71
hex14f30c11d65f

23034112104031 has 16 divisors (see below), whose sum is σ = 26685768138048. Its totient is φ = 19472732467200.

The previous prime is 23034112103999. The next prime is 23034112104071. The reversal of 23034112104031 is 13040121143032.

It is a cyclic number.

It is not a de Polignac number, because 23034112104031 - 25 = 23034112103999 is a prime.

It is a super-2 number, since 2×230341121040312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23034112103987 and 23034112104005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034112104071) 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, 32228391 + ... + 32935351.

It is an arithmetic number, because the mean of its divisors is an integer number (1667860508628).

Almost surely, 223034112104031 is an apocalyptic number.

23034112104031 is a deficient number, since it is larger than the sum of its proper divisors (3651656034017).

23034112104031 is an equidigital number, since it uses as much as digits as its factorization.

23034112104031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770802.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 23034112104031 its reverse (13040121143032), we get a palindrome (36074233247063).

The spelling of 23034112104031 in words is "twenty-three trillion, thirty-four billion, one hundred twelve million, one hundred four thousand, thirty-one".

Divisors: 1 7 73 511 63761 446327 706961 4654553 4948727 32581871 51608153 361257071 45076540321 315535782247 3290587443433 23034112104031