32047369138 has 16 divisors (see below), whose sum is σ = 48372012864. Its totient is φ = 15923417200.

The previous prime is 32047369129. The next prime is 32047369169. The reversal of 32047369138 is 83196374023.

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, 1475856 + ... + 1497412.

It is an arithmetic number, because the mean of its divisors is an integer number (3023250804).

Almost surely, 2^32047369138 is an apocalyptic number.

32047369138 is a deficient number, since it is larger than the sum of its proper divisors (16324643726).

32047369138 is a wasteful number, since it uses less digits than its factorization.

32047369138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26177.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 32047369138 in words is "thirty-two billion, forty-seven million, three hundred sixty-nine thousand, one hundred thirty-eight".