3745701349319 has 2 divisors, whose sum is σ = 3745701349320. Its totient is φ = 3745701349318.

The previous prime is 3745701349289. The next prime is 3745701349393. The reversal of 3745701349319 is 9139431075473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3745701349319 - 2⁸ = 3745701349063 is a prime.

It is a super-2 number, since 2×3745701349319² (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 (3745701349399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872850674659 + 1872850674660.

It is an arithmetic number, because the mean of its divisors is an integer number (1872850674660).

Almost surely, 2^{3745701349319} is an apocalyptic number.

3745701349319 is a deficient number, since it is larger than the sum of its proper divisors (1).

3745701349319 is an equidigital number, since it uses as much as digits as its factorization.

3745701349319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8573040, while the sum is 56.

The spelling of 3745701349319 in words is "three trillion, seven hundred forty-five billion, seven hundred one million, three hundred forty-nine thousand, three hundred nineteen".