32250937500 has 144 divisors (see below), whose sum is σ = 101912629728. Its totient is φ = 8599500000.

The previous prime is 32250937493. The next prime is 32250937531. The reversal of 32250937500 is 573905223.

32250937500 is a `hidden beast` number, since 32 + 250 + 9 + 375 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2806767 + ... + 2818233.

Almost surely, 2^32250937500 is an apocalyptic number.

32250937500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32250937500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50956314864).

32250937500 is an abundant number, since it is smaller than the sum of its proper divisors (69661692228).

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

32250937500 is an equidigital number, since it uses as much as digits as its factorization.

32250937500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11512 (or 11477 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The spelling of 32250937500 in words is "thirty-two billion, two hundred fifty million, nine hundred thirty-seven thousand, five hundred".