40044711359 has 2 divisors, whose sum is σ = 40044711360. Its totient is φ = 40044711358.

The previous prime is 40044711347. The next prime is 40044711479. The reversal of 40044711359 is 95311744004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40044711359 - 2²⁰ = 40043662783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40044710359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20022355679 + 20022355680.

It is an arithmetic number, because the mean of its divisors is an integer number (20022355680).

Almost surely, 2^40044711359 is an apocalyptic number.

40044711359 is a deficient number, since it is larger than the sum of its proper divisors (1).

40044711359 is an equidigital number, since it uses as much as digits as its factorization.

40044711359 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 40044711359 in words is "forty billion, forty-four million, seven hundred eleven thousand, three hundred fifty-nine".