40336422767 has 16 divisors (see below), whose sum is σ = 43654412160. Its totient is φ = 37124817408.

The previous prime is 40336422727. The next prime is 40336422769. The reversal of 40336422767 is 76722463304.

It is a cyclic number.

It is not a de Polignac number, because 40336422767 - 2⁶ = 40336422703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40336422769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 961433 + ... + 1002509.

It is an arithmetic number, because the mean of its divisors is an integer number (2728400760).

Almost surely, 2^40336422767 is an apocalyptic number.

40336422767 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

40336422767 is a deficient number, since it is larger than the sum of its proper divisors (3317989393).

40336422767 is a wasteful number, since it uses less digits than its factorization.

40336422767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42370.

The product of its (nonzero) digits is 1016064, while the sum is 44.

The spelling of 40336422767 in words is "forty billion, three hundred thirty-six million, four hundred twenty-two thousand, seven hundred sixty-seven".