3231122141279 has 2 divisors, whose sum is σ = 3231122141280. Its totient is φ = 3231122141278.

The previous prime is 3231122141239. The next prime is 3231122141333. The reversal of 3231122141279 is 9721412211323.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3231122141279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3231122141239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615561070639 + 1615561070640.

It is an arithmetic number, because the mean of its divisors is an integer number (1615561070640).

Almost surely, 2^{3231122141279} is an apocalyptic number.

3231122141279 is a deficient number, since it is larger than the sum of its proper divisors (1).

3231122141279 is an equidigital number, since it uses as much as digits as its factorization.

3231122141279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36288, while the sum is 38.

The spelling of 3231122141279 in words is "three trillion, two hundred thirty-one billion, one hundred twenty-two million, one hundred forty-one thousand, two hundred seventy-nine".