332231008135601 has 2 divisors, whose sum is σ = 332231008135602. Its totient is φ = 332231008135600.

The previous prime is 332231008135549. The next prime is 332231008135693. The reversal of 332231008135601 is 106531800132233.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 317054490688576 + 15176517447025 = 17806024^2 + 3895705^2 .

It is a cyclic number.

It is not a de Polignac number, because 332231008135601 - 2²⁶ = 332230941026737 is a prime.

It is a super-2 number, since 2×332231008135601² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (332231058135601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166115504067800 + 166115504067801.

It is an arithmetic number, because the mean of its divisors is an integer number (166115504067801).

Almost surely, 2^{332231008135601} is an apocalyptic number.

It is an amenable number.

332231008135601 is a deficient number, since it is larger than the sum of its proper divisors (1).

332231008135601 is an equidigital number, since it uses as much as digits as its factorization.

332231008135601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 38.

Adding to 332231008135601 its reverse (106531800132233), we get a palindrome (438762808267834).

The spelling of 332231008135601 in words is "three hundred thirty-two trillion, two hundred thirty-one billion, eight million, one hundred thirty-five thousand, six hundred one".