40007101408 has 24 divisors (see below), whose sum is σ = 79500099672. Its totient is φ = 19816599936.

The previous prime is 40007101369. The next prime is 40007101427. The reversal of 40007101408 is 80410170004.

40007101408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5838735 + ... + 5845582.

It is an arithmetic number, because the mean of its divisors is an integer number (3312504153).

Almost surely, 2^40007101408 is an apocalyptic number.

It is an amenable number.

40007101408 is a deficient number, since it is larger than the sum of its proper divisors (39492998264).

40007101408 is a wasteful number, since it uses less digits than its factorization.

40007101408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11684434 (or 11684426 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 25.

The spelling of 40007101408 in words is "forty billion, seven million, one hundred one thousand, four hundred eight".