232112231220121 has 8 divisors (see below), whose sum is σ = 270276236892864. Its totient is φ = 195199504422000.

The previous prime is 232112231220053. The next prime is 232112231220127. The reversal of 232112231220121 is 121022132211232.

232112231220121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232112231220121 - 2¹¹ = 232112231218073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232112231220127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312819718255 + ... + 312819718996.

It is an arithmetic number, because the mean of its divisors is an integer number (33784529611608).

Almost surely, 2^{232112231220121} is an apocalyptic number.

It is an amenable number.

232112231220121 is a deficient number, since it is larger than the sum of its proper divisors (38164005672743).

232112231220121 is an equidigital number, since it uses as much as digits as its factorization.

232112231220121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625639437311.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 232112231220121 its reverse (121022132211232), we get a palindrome (353134363431353).

The spelling of 232112231220121 in words is "two hundred thirty-two trillion, one hundred twelve billion, two hundred thirty-one million, two hundred twenty thousand, one hundred twenty-one".