40136616602 has 32 divisors (see below), whose sum is σ = 63015321600. Its totient is φ = 19158757488.

The previous prime is 40136616571. The next prime is 40136616613. The reversal of 40136616602 is 20661663104.

It is a super-2 number, since 2×40136616602² (a number of 22 digits) contains 22 as substring.

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, 583799 + ... + 648917.

It is an arithmetic number, because the mean of its divisors is an integer number (1969228800).

Almost surely, 2^40136616602 is an apocalyptic number.

40136616602 is a deficient number, since it is larger than the sum of its proper divisors (22878704998).

40136616602 is a wasteful number, since it uses less digits than its factorization.

40136616602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65330.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 40136616602 in words is "forty billion, one hundred thirty-six million, six hundred sixteen thousand, six hundred two".