232431133022301 has 4 divisors (see below), whose sum is σ = 309908177363072. Its totient is φ = 154954088681532.

The previous prime is 232431133022293. The next prime is 232431133022311. The reversal of 232431133022301 is 103220331134232.

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 not a de Polignac number, because 232431133022301 - 2³ = 232431133022293 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 (232431133022311) 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, 38738522170381 + ... + 38738522170386.

It is an arithmetic number, because the mean of its divisors is an integer number (77477044340768).

Almost surely, 2^{232431133022301} is an apocalyptic number.

It is an amenable number.

232431133022301 is a deficient number, since it is larger than the sum of its proper divisors (77477044340771).

232431133022301 is an equidigital number, since it uses as much as digits as its factorization.

232431133022301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77477044340770.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 232431133022301 its reverse (103220331134232), we get a palindrome (335651464156533).

The spelling of 232431133022301 in words is "two hundred thirty-two trillion, four hundred thirty-one billion, one hundred thirty-three million, twenty-two thousand, three hundred one".