232031012122001 has 4 divisors (see below), whose sum is σ = 233567641341504. Its totient is φ = 230494382902500.

The previous prime is 232031012121989. The next prime is 232031012122141. The reversal of 232031012122001 is 100221210130232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232031012122001 - 2¹⁴ = 232031012105617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232031012122501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768314609525 + ... + 768314609826.

It is an arithmetic number, because the mean of its divisors is an integer number (58391910335376).

Almost surely, 2^{232031012122001} is an apocalyptic number.

It is an amenable number.

232031012122001 is a deficient number, since it is larger than the sum of its proper divisors (1536629219503).

232031012122001 is a wasteful number, since it uses less digits than its factorization.

232031012122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536629219502.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 232031012122001 its reverse (100221210130232), we get a palindrome (332252222252233).

The spelling of 232031012122001 in words is "two hundred thirty-two trillion, thirty-one billion, twelve million, one hundred twenty-two thousand, one".