40600632065808 has 40 divisors (see below), whose sum is σ = 105470915724000. Its totient is φ = 13457937627904.

The previous prime is 40600632065779. The next prime is 40600632065827. The reversal of 40600632065808 is 80856023600604.

It is a super-2 number, since 2×40600632065808² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2362691133 + ... + 2362708316.

It is an arithmetic number, because the mean of its divisors is an integer number (2636772893100).

Almost surely, 2^{40600632065808} is an apocalyptic number.

40600632065808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

40600632065808 is an abundant number, since it is smaller than the sum of its proper divisors (64870283658192).

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

40600632065808 is a wasteful number, since it uses less digits than its factorization.

40600632065808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4725399639 (or 4725399633 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 40600632065808 in words is "forty trillion, six hundred billion, six hundred thirty-two million, sixty-five thousand, eight hundred eight".