14212310831 has 2 divisors, whose sum is σ = 14212310832. Its totient is φ = 14212310830.

The previous prime is 14212310789. The next prime is 14212310837. The reversal of 14212310831 is 13801321241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14212310831 - 2³⁰ = 13138569007 is a prime.

It is a super-2 number, since 2×14212310831² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14212310831.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14212310837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7106155415 + 7106155416.

It is an arithmetic number, because the mean of its divisors is an integer number (7106155416).

Almost surely, 2^14212310831 is an apocalyptic number.

14212310831 is a deficient number, since it is larger than the sum of its proper divisors (1).

14212310831 is an equidigital number, since it uses as much as digits as its factorization.

14212310831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 14212310831 in words is "fourteen billion, two hundred twelve million, three hundred ten thousand, eight hundred thirty-one".