32201024222140 has 24 divisors (see below), whose sum is σ = 71599924447632. Its totient is φ = 12122738530560.

The previous prime is 32201024222137. The next prime is 32201024222201. The reversal of 32201024222140 is 4122242010223.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47354447046 + ... + 47354447725.

It is an arithmetic number, because the mean of its divisors is an integer number (2983330185318).

Almost surely, 2^{32201024222140} is an apocalyptic number.

It is an amenable number.

32201024222140 is an abundant number, since it is smaller than the sum of its proper divisors (39398900225492).

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

32201024222140 is a wasteful number, since it uses less digits than its factorization.

32201024222140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94708894797 (or 94708894795 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 32201024222140 its reverse (4122242010223), we get a palindrome (36323266232363).

The spelling of 32201024222140 in words is "thirty-two trillion, two hundred one billion, twenty-four million, two hundred twenty-two thousand, one hundred forty".