12650147496 has 48 divisors (see below), whose sum is σ = 39155220000. Its totient is φ = 3614327712.

The previous prime is 12650147437. The next prime is 12650147519. The reversal of 12650147496 is 69474105621.

12650147496 is a `hidden beast` number, since 12 + 6 + 5 + 0 + 147 + 496 = 666.

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, 12549246 + ... + 12550253.

It is an arithmetic number, because the mean of its divisors is an integer number (815733750).

Almost surely, 2^12650147496 is an apocalyptic number.

It is an amenable number.

12650147496 is an abundant number, since it is smaller than the sum of its proper divisors (26505072504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12650147496 is a wasteful number, since it uses less digits than its factorization.

12650147496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25099518 (or 25099511 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 12650147496 in words is "twelve billion, six hundred fifty million, one hundred forty-seven thousand, four hundred ninety-six".