232321212123101 has 16 divisors (see below), whose sum is σ = 232669917944640. Its totient is φ = 231972829737600.

The previous prime is 232321212123071. The next prime is 232321212123107. The reversal of 232321212123101 is 101321212123232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232321212123101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232321212123107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18211266815 + ... + 18211279571.

It is an arithmetic number, because the mean of its divisors is an integer number (14541869871540).

Almost surely, 2^{232321212123101} is an apocalyptic number.

It is an amenable number.

232321212123101 is a deficient number, since it is larger than the sum of its proper divisors (348705821539).

232321212123101 is a wasteful number, since it uses less digits than its factorization.

232321212123101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23404.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 232321212123101 its reverse (101321212123232), we get a palindrome (333642424246333).

The spelling of 232321212123101 in words is "two hundred thirty-two trillion, three hundred twenty-one billion, two hundred twelve million, one hundred twenty-three thousand, one hundred one".