40240113124408 has 64 divisors (see below), whose sum is σ = 77959677297600. Its totient is φ = 19457485009920.

The previous prime is 40240113124333. The next prime is 40240113124441. The reversal of 40240113124408 is 80442131104204.

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, 826923598 + ... + 826972258.

It is an arithmetic number, because the mean of its divisors is an integer number (1218119957775).

Almost surely, 2^{40240113124408} is an apocalyptic number.

It is an amenable number.

40240113124408 is a deficient number, since it is larger than the sum of its proper divisors (37719564173192).

40240113124408 is a wasteful number, since it uses less digits than its factorization.

40240113124408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65600 (or 65596 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The spelling of 40240113124408 in words is "forty trillion, two hundred forty billion, one hundred thirteen million, one hundred twenty-four thousand, four hundred eight".