40677617370 has 64 divisors (see below), whose sum is σ = 110669489280. Its totient is φ = 9485952768.

The previous prime is 40677617359. The next prime is 40677617377. The reversal of 40677617370 is 7371677604.

It is not an unprimeable number, because it can be changed into a prime (40677617377) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2737369 + ... + 2752188.

It is an arithmetic number, because the mean of its divisors is an integer number (1729210770).

Almost surely, 2^40677617370 is an apocalyptic number.

40677617370 is an abundant number, since it is smaller than the sum of its proper divisors (69991871910).

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

40677617370 is a wasteful number, since it uses less digits than its factorization.

40677617370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5489599.

The product of its (nonzero) digits is 1037232, while the sum is 48.

The spelling of 40677617370 in words is "forty billion, six hundred seventy-seven million, six hundred seventeen thousand, three hundred seventy".