321233012059 has 2 divisors, whose sum is σ = 321233012060. Its totient is φ = 321233012058.

The previous prime is 321233012003. The next prime is 321233012071. The reversal of 321233012059 is 950210332123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 321233012059 - 2²⁵ = 321199457627 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 321233012059.

It is not a weakly prime, because it can be changed into another prime (321233012459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 160616506029 + 160616506030.

It is an arithmetic number, because the mean of its divisors is an integer number (160616506030).

Almost surely, 2^321233012059 is an apocalyptic number.

321233012059 is a deficient number, since it is larger than the sum of its proper divisors (1).

321233012059 is an equidigital number, since it uses as much as digits as its factorization.

321233012059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 321233012059 in words is "three hundred twenty-one billion, two hundred thirty-three million, twelve thousand, fifty-nine".