40462708818 has 16 divisors (see below), whose sum is σ = 92486191680. Its totient is φ = 11560773936.

The previous prime is 40462708717. The next prime is 40462708841. The reversal of 40462708818 is 81880726404.

40462708818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 481698873 + ... + 481698956.

It is an arithmetic number, because the mean of its divisors is an integer number (5780386980).

Almost surely, 2^40462708818 is an apocalyptic number.

40462708818 is an abundant number, since it is smaller than the sum of its proper divisors (52023482862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40462708818 is a wasteful number, since it uses less digits than its factorization.

40462708818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 963397841.

The product of its (nonzero) digits is 688128, while the sum is 48.

The spelling of 40462708818 in words is "forty billion, four hundred sixty-two million, seven hundred eight thousand, eight hundred eighteen".