32338007140 has 12 divisors (see below), whose sum is σ = 67909815036. Its totient is φ = 12935202848.

The previous prime is 32338007131. The next prime is 32338007159. The reversal of 32338007140 is 4170083323.

It can be written as a sum of positive squares in 2 ways, for example, as 15223611456 + 17114395684 = 123384^2 + 130822^2 .

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, 808450159 + ... + 808450198.

It is an arithmetic number, because the mean of its divisors is an integer number (5659151253).

Almost surely, 2^32338007140 is an apocalyptic number.

It is an amenable number.

32338007140 is an abundant number, since it is smaller than the sum of its proper divisors (35571807896).

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

32338007140 is a wasteful number, since it uses less digits than its factorization.

32338007140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1616900366 (or 1616900364 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 32338007140 in words is "thirty-two billion, three hundred thirty-eight million, seven thousand, one hundred forty".