10662625157 has 2 divisors, whose sum is σ = 10662625158. Its totient is φ = 10662625156.

The previous prime is 10662625151. The next prime is 10662625201. The reversal of 10662625157 is 75152626601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9795852676 + 866772481 = 98974^2 + 29441^2 .

It is a cyclic number.

It is not a de Polignac number, because 10662625157 - 2¹² = 10662621061 is a prime.

It is a super-2 number, since 2×10662625157² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10662625151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5331312578 + 5331312579.

It is an arithmetic number, because the mean of its divisors is an integer number (5331312579).

Almost surely, 2^10662625157 is an apocalyptic number.

It is an amenable number.

10662625157 is a deficient number, since it is larger than the sum of its proper divisors (1).

10662625157 is an equidigital number, since it uses as much as digits as its factorization.

10662625157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 10662625157 in words is "ten billion, six hundred sixty-two million, six hundred twenty-five thousand, one hundred fifty-seven".