32001420200 has 48 divisors (see below), whose sum is σ = 75125712480. Its totient is φ = 12676282560.

The previous prime is 32001420181. The next prime is 32001420247. The reversal of 32001420200 is 202410023.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 756134 + ... + 797333.

It is an arithmetic number, because the mean of its divisors is an integer number (1565119010).

Almost surely, 2^32001420200 is an apocalyptic number.

It is an amenable number.

32001420200 is an abundant number, since it is smaller than the sum of its proper divisors (43124292280).

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

32001420200 is a wasteful number, since it uses less digits than its factorization.

32001420200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553586 (or 1553577 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 32001420200 its reverse (202410023), we get a palindrome (32203830223).

The spelling of 32001420200 in words is "thirty-two billion, one million, four hundred twenty thousand, two hundred".