10402113041431 has 32 divisors (see below), whose sum is σ = 10798527467520. Its totient is φ = 10014584380416.

The previous prime is 10402113041393. The next prime is 10402113041461. The reversal of 10402113041431 is 13414031120401.

10402113041431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10402113041431 is a prime.

It is a super-2 number, since 2×10402113041431² (a number of 27 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 = 10402113041396 and 10402113041405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10402113041461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 424269385 + ... + 424293901.

It is an arithmetic number, because the mean of its divisors is an integer number (337453983360).

Almost surely, 2^{10402113041431} is an apocalyptic number.

10402113041431 is a deficient number, since it is larger than the sum of its proper divisors (396414426089).

10402113041431 is a wasteful number, since it uses less digits than its factorization.

10402113041431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25263.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10402113041431 its reverse (13414031120401), we get a palindrome (23816144161832).

The spelling of 10402113041431 in words is "ten trillion, four hundred two billion, one hundred thirteen million, forty-one thousand, four hundred thirty-one".