10507685486031 has 12 divisors (see below), whose sum is σ = 15837670877808. Its totient is φ = 6700553063424.

The previous prime is 10507685486027. The next prime is 10507685486069. The reversal of 10507685486031 is 13068458670501.

It is a happy number.

10507685486031 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 7 + 6 + 8 + 548 + 60 + 31 = 666.

It is not a de Polignac number, because 10507685486031 - 2² = 10507685486027 is a prime.

It is a super-2 number, since 2×10507685486031² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10507685488031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25380882610 + ... + 25380883023.

It is an arithmetic number, because the mean of its divisors is an integer number (1319805906484).

Almost surely, 2^{10507685486031} is an apocalyptic number.

10507685486031 is a deficient number, since it is larger than the sum of its proper divisors (5329985391777).

10507685486031 is a wasteful number, since it uses less digits than its factorization.

10507685486031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50761765662 (or 50761765659 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 54.

The spelling of 10507685486031 in words is "ten trillion, five hundred seven billion, six hundred eighty-five million, four hundred eighty-six thousand, thirty-one".