40108148108580 has 48 divisors (see below), whose sum is σ = 117185545782144. Its totient is φ = 10230484154880.

The previous prime is 40108148108573. The next prime is 40108148108659. The reversal of 40108148108580 is 8580184180104.

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, 14531936341 + ... + 14531939100.

It is an arithmetic number, because the mean of its divisors is an integer number (2441365537128).

Almost surely, 2^{40108148108580} is an apocalyptic number.

It is an amenable number.

40108148108580 is an abundant number, since it is smaller than the sum of its proper divisors (77077397673564).

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

40108148108580 is a wasteful number, since it uses less digits than its factorization.

40108148108580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29063875476 (or 29063875474 counting only the distinct ones).

The product of its (nonzero) digits is 327680, while the sum is 48.

The spelling of 40108148108580 in words is "forty trillion, one hundred eight billion, one hundred forty-eight million, one hundred eight thousand, five hundred eighty".