23357061319 has 2 divisors, whose sum is σ = 23357061320. Its totient is φ = 23357061318.

The previous prime is 23357061293. The next prime is 23357061337. The reversal of 23357061319 is 91316075332.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23357061319 is a prime.

It is a super-2 number, since 2×23357061319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23357061389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11678530659 + 11678530660.

It is an arithmetic number, because the mean of its divisors is an integer number (11678530660).

Almost surely, 2^23357061319 is an apocalyptic number.

23357061319 is a deficient number, since it is larger than the sum of its proper divisors (1).

23357061319 is an equidigital number, since it uses as much as digits as its factorization.

23357061319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102060, while the sum is 40.

The spelling of 23357061319 in words is "twenty-three billion, three hundred fifty-seven million, sixty-one thousand, three hundred nineteen".