12953895928 has 16 divisors (see below), whose sum is σ = 24303749760. Its totient is φ = 6472896000.

The previous prime is 12953895923. The next prime is 12953895931. The reversal of 12953895928 is 82959835921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12953895923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 492888 + ... + 518503.

It is an arithmetic number, because the mean of its divisors is an integer number (1518984360).

Almost surely, 2^12953895928 is an apocalyptic number.

It is an amenable number.

12953895928 is a deficient number, since it is larger than the sum of its proper divisors (11349853832).

12953895928 is a wasteful number, since it uses less digits than its factorization.

12953895928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012998 (or 1012994 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 61.

The spelling of 12953895928 in words is "twelve billion, nine hundred fifty-three million, eight hundred ninety-five thousand, nine hundred twenty-eight".