40108412585308 has 48 divisors (see below), whose sum is σ = 70812328204800. Its totient is φ = 19877085930240.

The previous prime is 40108412585243. The next prime is 40108412585321. The reversal of 40108412585308 is 80358521480104.

It is a super-2 number, since 2×40108412585308² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 876108363 + ... + 876154141.

It is an arithmetic number, because the mean of its divisors is an integer number (1475256837600).

Almost surely, 2^{40108412585308} is an apocalyptic number.

It is an amenable number.

40108412585308 is a deficient number, since it is larger than the sum of its proper divisors (30703915619492).

40108412585308 is a wasteful number, since it uses less digits than its factorization.

40108412585308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49930 (or 49928 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 49.

The spelling of 40108412585308 in words is "forty trillion, one hundred eight billion, four hundred twelve million, five hundred eighty-five thousand, three hundred eight".