32121010232963 has 2 divisors, whose sum is σ = 32121010232964. Its totient is φ = 32121010232962.

The previous prime is 32121010232951. The next prime is 32121010233019. The reversal of 32121010232963 is 36923201012123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32121010232963 - 2²⁰ = 32121009184387 is a prime.

It is a super-2 number, since 2×32121010232963² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32121019232963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16060505116481 + 16060505116482.

It is an arithmetic number, because the mean of its divisors is an integer number (16060505116482).

Almost surely, 2^{32121010232963} is an apocalyptic number.

32121010232963 is a deficient number, since it is larger than the sum of its proper divisors (1).

32121010232963 is an equidigital number, since it uses as much as digits as its factorization.

32121010232963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 32121010232963 in words is "thirty-two trillion, one hundred twenty-one billion, ten million, two hundred thirty-two thousand, nine hundred sixty-three".