332131100120321 has 16 divisors (see below), whose sum is σ = 365845654823040. Its totient is φ = 300117452152320.

The previous prime is 332131100120293. The next prime is 332131100120327. The reversal of 332131100120321 is 123021001131233.

It is a cyclic number.

It is not a de Polignac number, because 332131100120321 - 2⁶ = 332131100120257 is a prime.

It is a super-2 number, since 2×332131100120321² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332131100120327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1076368970 + ... + 1076677491.

It is an arithmetic number, because the mean of its divisors is an integer number (22865353426440).

Almost surely, 2^{332131100120321} is an apocalyptic number.

It is an amenable number.

332131100120321 is a deficient number, since it is larger than the sum of its proper divisors (33714554702719).

332131100120321 is a wasteful number, since it uses less digits than its factorization.

332131100120321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153046856.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 332131100120321 its reverse (123021001131233), we get a palindrome (455152101251554).

The spelling of 332131100120321 in words is "three hundred thirty-two trillion, one hundred thirty-one billion, one hundred million, one hundred twenty thousand, three hundred twenty-one".