32125164320 has 24 divisors (see below), whose sum is σ = 75895701084. Its totient is φ = 12850065664.

The previous prime is 32125164293. The next prime is 32125164347. The reversal of 32125164320 is 2346152123.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (32125164293) and next prime (32125164347).

It can be written as a sum of positive squares in 2 ways, for example, as 31557390736 + 567773584 = 177644^2 + 23828^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100390979 + ... + 100391298.

Almost surely, 2^32125164320 is an apocalyptic number.

It is an amenable number.

32125164320 is an abundant number, since it is smaller than the sum of its proper divisors (43770536764).

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

32125164320 is a wasteful number, since it uses less digits than its factorization.

32125164320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200782292 (or 200782284 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 32125164320 in words is "thirty-two billion, one hundred twenty-five million, one hundred sixty-four thousand, three hundred twenty".