10662625225 has 12 divisors (see below), whose sum is σ = 15110463424. Its totient is φ = 7311514320.

The previous prime is 10662625201. The next prime is 10662625241. The reversal of 10662625225 is 52252626601.

It is a de Polignac number, because none of the positive numbers 2^k-10662625225 is a prime.

It is a super-2 number, since 2×10662625225² (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 11 ways as a sum of consecutive naturals, for example, 30464469 + ... + 30464818.

Almost surely, 2^10662625225 is an apocalyptic number.

It is an amenable number.

10662625225 is a deficient number, since it is larger than the sum of its proper divisors (4447838199).

10662625225 is an equidigital number, since it uses as much as digits as its factorization.

10662625225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60929304 (or 60929299 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 10662625225 in words is "ten billion, six hundred sixty-two million, six hundred twenty-five thousand, two hundred twenty-five".