1416512912831 has 2 divisors, whose sum is σ = 1416512912832. Its totient is φ = 1416512912830.

The previous prime is 1416512912747. The next prime is 1416512912833. The reversal of 1416512912831 is 1382192156141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1416512912831 is a prime.

It is a super-2 number, since 2×1416512912831² (a number of 25 digits) contains 22 as substring.

Together with 1416512912833, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1416512912833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708256456415 + 708256456416.

It is an arithmetic number, because the mean of its divisors is an integer number (708256456416).

Almost surely, 2^{1416512912831} is an apocalyptic number.

1416512912831 is a deficient number, since it is larger than the sum of its proper divisors (1).

1416512912831 is an equidigital number, since it uses as much as digits as its factorization.

1416512912831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 103680, while the sum is 44.

The spelling of 1416512912831 in words is "one trillion, four hundred sixteen billion, five hundred twelve million, nine hundred twelve thousand, eight hundred thirty-one".