40020755411202 has 32 divisors (see below), whose sum is σ = 84258034641600. Its totient is φ = 12637561379328.

The previous prime is 40020755411191. The next prime is 40020755411233. The reversal of 40020755411202 is 20211455702004.

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 15 ways as a sum of consecutive naturals, for example, 5409403 + ... + 10454814.

It is an arithmetic number, because the mean of its divisors is an integer number (2633063582550).

Almost surely, 2^{40020755411202} is an apocalyptic number.

40020755411202 is an abundant number, since it is smaller than the sum of its proper divisors (44237279230398).

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

40020755411202 is a wasteful number, since it uses less digits than its factorization.

40020755411202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15886370.

The product of its (nonzero) digits is 22400, while the sum is 33.

The spelling of 40020755411202 in words is "forty trillion, twenty billion, seven hundred fifty-five million, four hundred eleven thousand, two hundred two".