12295951496 has 32 divisors (see below), whose sum is σ = 23679129600. Its totient is φ = 5982303360.

The previous prime is 12295951477. The next prime is 12295951513. The reversal of 12295951496 is 69415959221.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76685 + ... + 174563.

It is an arithmetic number, because the mean of its divisors is an integer number (739972800).

Almost surely, 2^12295951496 is an apocalyptic number.

It is an amenable number.

12295951496 is a deficient number, since it is larger than the sum of its proper divisors (11383178104).

12295951496 is a wasteful number, since it uses less digits than its factorization.

12295951496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98309 (or 98305 counting only the distinct ones).

The product of its digits is 1749600, while the sum is 53.

The spelling of 12295951496 in words is "twelve billion, two hundred ninety-five million, nine hundred fifty-one thousand, four hundred ninety-six".