40103216685170 has 64 divisors (see below), whose sum is σ = 73294962048000. Its totient is φ = 15796906986240.

The previous prime is 40103216685163. The next prime is 40103216685211. The reversal of 40103216685170 is 7158661230104.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116614175 + ... + 116957565.

It is an arithmetic number, because the mean of its divisors is an integer number (1145233782000).

Almost surely, 2^{40103216685170} is an apocalyptic number.

40103216685170 is a deficient number, since it is larger than the sum of its proper divisors (33191745362830).

40103216685170 is a wasteful number, since it uses less digits than its factorization.

40103216685170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344163.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 40103216685170 in words is "forty trillion, one hundred three billion, two hundred sixteen million, six hundred eighty-five thousand, one hundred seventy".