47374642912 has 24 divisors (see below), whose sum is σ = 93274732656. Its totient is φ = 23685821952.

The previous prime is 47374642879. The next prime is 47374642993. The reversal of 47374642912 is 21924647374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606813 + ... + 680419.

It is an arithmetic number, because the mean of its divisors is an integer number (3886447194).

Almost surely, 2^47374642912 is an apocalyptic number.

It is an amenable number.

47374642912 is a deficient number, since it is larger than the sum of its proper divisors (45900089744).

47374642912 is a wasteful number, since it uses less digits than its factorization.

47374642912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93730 (or 93722 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 49.

The spelling of 47374642912 in words is "forty-seven billion, three hundred seventy-four million, six hundred forty-two thousand, nine hundred twelve".