232622761664 has 14 divisors (see below), whose sum is σ = 461610792804. Its totient is φ = 116311380800.

The previous prime is 232622761663. The next prime is 232622761669. The reversal of 232622761664 is 466167226232.

It is a super-2 number, since 2×232622761664² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232622761663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1817365262 + ... + 1817365389.

It is an arithmetic number, because the mean of its divisors is an integer number (32972199486).

Almost surely, 2^232622761664 is an apocalyptic number.

It is an amenable number.

232622761664 is a deficient number, since it is larger than the sum of its proper divisors (228988031140).

232622761664 is an equidigital number, since it uses as much as digits as its factorization.

232622761664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3634730663 (or 3634730653 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 47.

Adding to 232622761664 its reverse (466167226232), we get a palindrome (698789987896).

The spelling of 232622761664 in words is "two hundred thirty-two billion, six hundred twenty-two million, seven hundred sixty-one thousand, six hundred sixty-four".