311114403419 has 2 divisors, whose sum is σ = 311114403420. Its totient is φ = 311114403418.

The previous prime is 311114403409. The next prime is 311114403427. The reversal of 311114403419 is 914304411113.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-311114403419 is a prime.

It is a super-2 number, since 2×311114403419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (311114403409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155557201709 + 155557201710.

It is an arithmetic number, because the mean of its divisors is an integer number (155557201710).

Almost surely, 2^311114403419 is an apocalyptic number.

311114403419 is a deficient number, since it is larger than the sum of its proper divisors (1).

311114403419 is an equidigital number, since it uses as much as digits as its factorization.

311114403419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 311114403419 in words is "three hundred eleven billion, one hundred fourteen million, four hundred three thousand, four hundred nineteen".