10156834756 has 12 divisors (see below), whose sum is σ = 18820017468. Its totient is φ = 4779686912.

The previous prime is 10156834747. The next prime is 10156834801. The reversal of 10156834756 is 65743865101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5085116100 + 5071718656 = 71310^2 + 71216^2 .

It is a super-2 number, since 2×10156834756² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74682541 + ... + 74682676.

It is an arithmetic number, because the mean of its divisors is an integer number (1568334789).

Almost surely, 2^10156834756 is an apocalyptic number.

It is an amenable number.

10156834756 is a deficient number, since it is larger than the sum of its proper divisors (8663182712).

10156834756 is a wasteful number, since it uses less digits than its factorization.

10156834756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149365238 (or 149365236 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 10156834756 in words is "ten billion, one hundred fifty-six million, eight hundred thirty-four thousand, seven hundred fifty-six".