332121130231 has 16 divisors (see below), whose sum is σ = 372846233088. Its totient is φ = 293183863200.

The previous prime is 332121130223. The next prime is 332121130259. The reversal of 332121130231 is 132031121233.

It is a cyclic number.

It is not a de Polignac number, because 332121130231 - 2³ = 332121130223 is a prime.

It is a super-2 number, since 2×332121130231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332121130031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606435 + ... + 1015876.

It is an arithmetic number, because the mean of its divisors is an integer number (23302889568).

Almost surely, 2^332121130231 is an apocalyptic number.

332121130231 is a deficient number, since it is larger than the sum of its proper divisors (40725102857).

332121130231 is a wasteful number, since it uses less digits than its factorization.

332121130231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622862.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 332121130231 its reverse (132031121233), we get a palindrome (464152251464).

The spelling of 332121130231 in words is "three hundred thirty-two billion, one hundred twenty-one million, one hundred thirty thousand, two hundred thirty-one".