40441566120204 has 96 divisors (see below), whose sum is σ = 98570992665600. Its totient is φ = 12880725580800.

The previous prime is 40441566120199. The next prime is 40441566120257. The reversal of 40441566120204 is 40202166514404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1140820272 + ... + 1140855720.

It is an arithmetic number, because the mean of its divisors is an integer number (1026781173600).

Almost surely, 2^{40441566120204} is an apocalyptic number.

It is an amenable number.

40441566120204 is an abundant number, since it is smaller than the sum of its proper divisors (58129426545396).

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

40441566120204 is a wasteful number, since it uses less digits than its factorization.

40441566120204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39751 (or 39749 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 40441566120204 in words is "forty trillion, four hundred forty-one billion, five hundred sixty-six million, one hundred twenty thousand, two hundred four".