40815318467076 has 24 divisors (see below), whose sum is σ = 96849908228640. Its totient is φ = 13374511135872.

The previous prime is 40815318467069. The next prime is 40815318467081. The reversal of 40815318467076 is 67076481351804.

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, 28824376741 + ... + 28824378156.

It is an arithmetic number, because the mean of its divisors is an integer number (4035412842860).

Almost surely, 2^{40815318467076} is an apocalyptic number.

It is an amenable number.

40815318467076 is an abundant number, since it is smaller than the sum of its proper divisors (56034589761564).

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

40815318467076 is a wasteful number, since it uses less digits than its factorization.

40815318467076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57648754963 (or 57648754961 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 40815318467076 in words is "forty trillion, eight hundred fifteen billion, three hundred eighteen million, four hundred sixty-seven thousand, seventy-six".