32052562121 has 4 divisors (see below), whose sum is σ = 32062679700. Its totient is φ = 32042444544.

The previous prime is 32052562109. The next prime is 32052562123. The reversal of 32052562121 is 12126525023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23757906496 + 8294655625 = 154136^2 + 91075^2 .

It is a cyclic number.

It is not a de Polignac number, because 32052562121 - 2¹⁸ = 32052299977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32052562123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054036 + ... + 5060373.

It is an arithmetic number, because the mean of its divisors is an integer number (8015669925).

Almost surely, 2^32052562121 is an apocalyptic number.

It is an amenable number.

32052562121 is a deficient number, since it is larger than the sum of its proper divisors (10117579).

32052562121 is a wasteful number, since it uses less digits than its factorization.

32052562121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10117578.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 32052562121 in words is "thirty-two billion, fifty-two million, five hundred sixty-two thousand, one hundred twenty-one".