10565150923 has 2 divisors, whose sum is σ = 10565150924. Its totient is φ = 10565150922.

The previous prime is 10565150909. The next prime is 10565150957. The reversal of 10565150923 is 32905156501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10565150923 - 2⁹ = 10565150411 is a prime.

It is a super-2 number, since 2×10565150923² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10565150423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5282575461 + 5282575462.

It is an arithmetic number, because the mean of its divisors is an integer number (5282575462).

Almost surely, 2^10565150923 is an apocalyptic number.

10565150923 is a deficient number, since it is larger than the sum of its proper divisors (1).

10565150923 is an equidigital number, since it uses as much as digits as its factorization.

10565150923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 37.

The spelling of 10565150923 in words is "ten billion, five hundred sixty-five million, one hundred fifty thousand, nine hundred twenty-three".