32500020023201 has 4 divisors (see below), whose sum is σ = 32525194323504. Its totient is φ = 32474845722900.

The previous prime is 32500020023161. The next prime is 32500020023203. The reversal of 32500020023201 is 10232002000523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32500020023201 - 2²⁶ = 32499952914337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32500020023203) by changing a digit.

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, 12587148215 + ... + 12587150796.

It is an arithmetic number, because the mean of its divisors is an integer number (8131298580876).

Almost surely, 2^{32500020023201} is an apocalyptic number.

It is an amenable number.

32500020023201 is a deficient number, since it is larger than the sum of its proper divisors (25174300303).

32500020023201 is a wasteful number, since it uses less digits than its factorization.

32500020023201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25174300302.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 32500020023201 its reverse (10232002000523), we get a palindrome (42732022023724).

The spelling of 32500020023201 in words is "thirty-two trillion, five hundred billion, twenty million, twenty-three thousand, two hundred one".