40330644514 has 16 divisors (see below), whose sum is σ = 61697664000. Its totient is φ = 19766715984.

The previous prime is 40330644479. The next prime is 40330644539. The reversal of 40330644514 is 41544603304.

It is a self number, because there is not a number n which added to its sum of digits gives 40330644514.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448482 + ... + 530845.

It is an arithmetic number, because the mean of its divisors is an integer number (3856104000).

Almost surely, 2^40330644514 is an apocalyptic number.

40330644514 is a deficient number, since it is larger than the sum of its proper divisors (21367019486).

40330644514 is a wasteful number, since it uses less digits than its factorization.

40330644514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979737.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 40330644514 in words is "forty billion, three hundred thirty million, six hundred forty-four thousand, five hundred fourteen".