32099220560121 has 128 divisors (see below), whose sum is σ = 56048528793600. Its totient is φ = 16009605365760.

The previous prime is 32099220560111. The next prime is 32099220560131. The reversal of 32099220560121 is 12106502299023.

It is an interprime number because it is at equal distance from previous prime (32099220560111) and next prime (32099220560131).

It is not a de Polignac number, because 32099220560121 - 2²⁵ = 32099187005689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32099220560111) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1802609200 + ... + 1802627006.

It is an arithmetic number, because the mean of its divisors is an integer number (437879131200).

Almost surely, 2^{32099220560121} is an apocalyptic number.

It is an amenable number.

32099220560121 is a deficient number, since it is larger than the sum of its proper divisors (23949308233479).

32099220560121 is a wasteful number, since it uses less digits than its factorization.

32099220560121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30879.

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 32099220560121 in words is "thirty-two trillion, ninety-nine billion, two hundred twenty million, five hundred sixty thousand, one hundred twenty-one".