10625994956 has 6 divisors (see below), whose sum is σ = 18595491180. Its totient is φ = 5312997476.

The previous prime is 10625994949. The next prime is 10625994983. The reversal of 10625994956 is 65949952601.

It is a happy number.

It is a super-2 number, since 2×10625994956² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1328249366 + ... + 1328249373.

It is an arithmetic number, because the mean of its divisors is an integer number (3099248530).

Almost surely, 2^10625994956 is an apocalyptic number.

It is an amenable number.

10625994956 is a deficient number, since it is larger than the sum of its proper divisors (7969496224).

10625994956 is a wasteful number, since it uses less digits than its factorization.

10625994956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656498743 (or 2656498741 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 56.

The spelling of 10625994956 in words is "ten billion, six hundred twenty-five million, nine hundred ninety-four thousand, nine hundred fifty-six".