2345690223319 has 2 divisors, whose sum is σ = 2345690223320. Its totient is φ = 2345690223318.

The previous prime is 2345690223313. The next prime is 2345690223397. The reversal of 2345690223319 is 9133220965432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2345690223319 - 2²⁷ = 2345556005591 is a prime.

It is a super-2 number, since 2×2345690223319² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2345690223313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172845111659 + 1172845111660.

It is an arithmetic number, because the mean of its divisors is an integer number (1172845111660).

Almost surely, 2^{2345690223319} is an apocalyptic number.

2345690223319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2345690223319 is an equidigital number, since it uses as much as digits as its factorization.

2345690223319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2099520, while the sum is 49.

The spelling of 2345690223319 in words is "two trillion, three hundred forty-five billion, six hundred ninety million, two hundred twenty-three thousand, three hundred nineteen".