232113001313121 has 16 divisors (see below), whose sum is σ = 319468061541888. Its totient is φ = 149749993008000.

The previous prime is 232113001313071. The next prime is 232113001313189. The reversal of 232113001313121 is 121313100311232.

It is not a de Polignac number, because 232113001313121 - 2⁹ = 232113001312609 is a prime.

It is a super-2 number, since 2×232113001313121² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232113001313091 and 232113001313100.

It is not an unprimeable number, because it can be changed into a prime (232113001313621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43837645 + ... + 48846341.

It is an arithmetic number, because the mean of its divisors is an integer number (19966753846368).

Almost surely, 2^{232113001313121} is an apocalyptic number.

It is an amenable number.

232113001313121 is a deficient number, since it is larger than the sum of its proper divisors (87355060228767).

232113001313121 is a wasteful number, since it uses less digits than its factorization.

232113001313121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5507032.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 232113001313121 its reverse (121313100311232), we get a palindrome (353426101624353).

The spelling of 232113001313121 in words is "two hundred thirty-two trillion, one hundred thirteen billion, one million, three hundred thirteen thousand, one hundred twenty-one".