10690189156 has 6 divisors (see below), whose sum is σ = 18707831030. Its totient is φ = 5345094576.

The previous prime is 10690189123. The next prime is 10690189163. The reversal of 10690189156 is 65198109601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 7701817600 + 2988371556 = 87760^2 + 54666^2 .

It is a super-2 number, since 2×10690189156² (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, 1336273641 + ... + 1336273648.

Almost surely, 2^10690189156 is an apocalyptic number.

It is an amenable number.

10690189156 is a deficient number, since it is larger than the sum of its proper divisors (8017641874).

10690189156 is a wasteful number, since it uses less digits than its factorization.

10690189156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2672547293 (or 2672547291 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 46.

The spelling of 10690189156 in words is "ten billion, six hundred ninety million, one hundred eighty-nine thousand, one hundred fifty-six".