40108927000 has 32 divisors (see below), whose sum is σ = 93854891520. Its totient is φ = 16043570400.

The previous prime is 40108926997. The next prime is 40108927009. The reversal of 40108927000 is 72980104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40108927009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20053464 + ... + 20055463.

It is an arithmetic number, because the mean of its divisors is an integer number (2932965360).

Almost surely, 2^40108927000 is an apocalyptic number.

40108927000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40108927000 is an abundant number, since it is smaller than the sum of its proper divisors (53745964520).

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

40108927000 is a wasteful number, since it uses less digits than its factorization.

40108927000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40108948 (or 40108934 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 40108927000 in words is "forty billion, one hundred eight million, nine hundred twenty-seven thousand".