40314088138757 has 2 divisors, whose sum is σ = 40314088138758. Its totient is φ = 40314088138756.

The previous prime is 40314088138741. The next prime is 40314088138799. The reversal of 40314088138757 is 75783188041304.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25583222376196 + 14730865762561 = 5057986^2 + 3838081^2 .

It is a cyclic number.

It is not a de Polignac number, because 40314088138757 - 2⁴ = 40314088138741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40314088138696 and 40314088138705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40314088138057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20157044069378 + 20157044069379.

It is an arithmetic number, because the mean of its divisors is an integer number (20157044069379).

Almost surely, 2^{40314088138757} is an apocalyptic number.

It is an amenable number.

40314088138757 is a deficient number, since it is larger than the sum of its proper divisors (1).

40314088138757 is an equidigital number, since it uses as much as digits as its factorization.

40314088138757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18063360, while the sum is 59.

The spelling of 40314088138757 in words is "forty trillion, three hundred fourteen billion, eighty-eight million, one hundred thirty-eight thousand, seven hundred fifty-seven".