40017434401416 has 32 divisors (see below), whose sum is σ = 101739240007200. Its totient is φ = 13113057600000.

The previous prime is 40017434401367. The next prime is 40017434401423. The reversal of 40017434401416 is 61410443471004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14130448585 + ... + 14130451416.

It is an arithmetic number, because the mean of its divisors is an integer number (3179351250225).

Almost surely, 2^{40017434401416} is an apocalyptic number.

It is an amenable number.

40017434401416 is an abundant number, since it is smaller than the sum of its proper divisors (61721805605784).

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

40017434401416 is a wasteful number, since it uses less digits than its factorization.

40017434401416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28260900069 (or 28260900065 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 40017434401416 in words is "forty trillion, seventeen billion, four hundred thirty-four million, four hundred one thousand, four hundred sixteen".