232302332022212 has 12 divisors (see below), whose sum is σ = 406529463138876. Its totient is φ = 116151056839680.

The previous prime is 232302332022209. The next prime is 232302332022331. The reversal of 232302332022212 is 212220233203232.

It can be written as a sum of positive squares in 2 ways, for example, as 136122062442496 + 96180269579716 = 11667136^2 + 9807154^2 .

It is a super-2 number, since 2×232302332022212² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22408013 + ... + 31092180.

It is an arithmetic number, because the mean of its divisors is an integer number (33877455261573).

Almost surely, 2^{232302332022212} is an apocalyptic number.

It is an amenable number.

232302332022212 is a deficient number, since it is larger than the sum of its proper divisors (174227131116664).

232302332022212 is a wasteful number, since it uses less digits than its factorization.

232302332022212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54585718 (or 54585716 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 232302332022212 its reverse (212220233203232), we get a palindrome (444522565225444).

The spelling of 232302332022212 in words is "two hundred thirty-two trillion, three hundred two billion, three hundred thirty-two million, twenty-two thousand, two hundred twelve".