2192013957319 has 2 divisors, whose sum is σ = 2192013957320. Its totient is φ = 2192013957318.

The previous prime is 2192013957311. The next prime is 2192013957373. The reversal of 2192013957319 is 9137593102912.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2192013957319 - 2³ = 2192013957311 is a prime.

It is a super-2 number, since 2×2192013957319² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2192013957311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096006978659 + 1096006978660.

It is an arithmetic number, because the mean of its divisors is an integer number (1096006978660).

Almost surely, 2^{2192013957319} is an apocalyptic number.

2192013957319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2192013957319 is an equidigital number, since it uses as much as digits as its factorization.

2192013957319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 918540, while the sum is 52.

The spelling of 2192013957319 in words is "two trillion, one hundred ninety-two billion, thirteen million, nine hundred fifty-seven thousand, three hundred nineteen".