321231141132123 has 32 divisors (see below), whose sum is σ = 437370074784000. Its totient is φ = 209666501485056.

The previous prime is 321231141132107. The next prime is 321231141132151.

321231141132123 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 321231141132123 - 2⁴ = 321231141132107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321231141131123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529519828 + ... + 530126126.

It is an arithmetic number, because the mean of its divisors is an integer number (13667814837000).

Almost surely, 2^{321231141132123} is an apocalyptic number.

321231141132123 is a deficient number, since it is larger than the sum of its proper divisors (116138933651877).

321231141132123 is a wasteful number, since it uses less digits than its factorization.

321231141132123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624171.

The product of its digits is 5184, while the sum is 30.

The spelling of 321231141132123 in words is "three hundred twenty-one trillion, two hundred thirty-one billion, one hundred forty-one million, one hundred thirty-two thousand, one hundred twenty-three".