40882678418 has 32 divisors (see below), whose sum is σ = 65054610432. Its totient is φ = 19237420800.

The previous prime is 40882678391. The next prime is 40882678433. The reversal of 40882678418 is 81487628804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 769955 + ... + 821337.

It is an arithmetic number, because the mean of its divisors is an integer number (2032956576).

Almost surely, 2^40882678418 is an apocalyptic number.

40882678418 is a deficient number, since it is larger than the sum of its proper divisors (24171932014).

40882678418 is a wasteful number, since it uses less digits than its factorization.

40882678418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51770.

The product of its (nonzero) digits is 5505024, while the sum is 56.

The spelling of 40882678418 in words is "forty billion, eight hundred eighty-two million, six hundred seventy-eight thousand, four hundred eighteen".