40016701620002 has 32 divisors (see below), whose sum is σ = 66321062934912. Its totient is φ = 18012137704704.

The previous prime is 40016701619981. The next prime is 40016701620031. The reversal of 40016701620002 is 20002610761004.

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, 28533068 + ... + 29902664.

It is an arithmetic number, because the mean of its divisors is an integer number (2072533216716).

Almost surely, 2^{40016701620002} is an apocalyptic number.

40016701620002 is a deficient number, since it is larger than the sum of its proper divisors (26304361314910).

40016701620002 is a wasteful number, since it uses less digits than its factorization.

40016701620002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407002.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 40016701620002 in words is "forty trillion, sixteen billion, seven hundred one million, six hundred twenty thousand, two".