32070512552 has 32 divisors (see below), whose sum is σ = 64771154280. Its totient is φ = 14798714880.

The previous prime is 32070512503. The next prime is 32070512561. The reversal of 32070512552 is 25521507023.

It can be written as a sum of positive squares in 4 ways, for example, as 29599826116 + 2470686436 = 172046^2 + 49706^2 .

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, 519152 + ... + 577632.

Almost surely, 2^32070512552 is an apocalyptic number.

It is an amenable number.

32070512552 is an abundant number, since it is smaller than the sum of its proper divisors (32700641728).

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

32070512552 is a wasteful number, since it uses less digits than its factorization.

32070512552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63773 (or 63769 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The spelling of 32070512552 in words is "thirty-two billion, seventy million, five hundred twelve thousand, five hundred fifty-two".