332203100023381 has 2 divisors, whose sum is σ = 332203100023382. Its totient is φ = 332203100023380.

The previous prime is 332203100023373. The next prime is 332203100023387. The reversal of 332203100023381 is 183320001302233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 246075976602481 + 86127123420900 = 15686809^2 + 9280470^2 .

It is a cyclic number.

It is not a de Polignac number, because 332203100023381 - 2³ = 332203100023373 is a prime.

It is a super-2 number, since 2×332203100023381² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332203100023387) 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 as a sum of consecutive naturals, namely, 166101550011690 + 166101550011691.

It is an arithmetic number, because the mean of its divisors is an integer number (166101550011691).

Almost surely, 2^{332203100023381} is an apocalyptic number.

It is an amenable number.

332203100023381 is a deficient number, since it is larger than the sum of its proper divisors (1).

332203100023381 is an equidigital number, since it uses as much as digits as its factorization.

332203100023381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 332203100023381 in words is "three hundred thirty-two trillion, two hundred three billion, one hundred million, twenty-three thousand, three hundred eighty-one".