40442620200 has 48 divisors (see below), whose sum is σ = 125372124480. Its totient is φ = 10784698560.

The previous prime is 40442620189. The next prime is 40442620223. The reversal of 40442620200 is 202624404.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33701584 + ... + 33702783.

It is an arithmetic number, because the mean of its divisors is an integer number (2611919260).

Almost surely, 2^40442620200 is an apocalyptic number.

40442620200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40442620200 is an abundant number, since it is smaller than the sum of its proper divisors (84929504280).

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

40442620200 is a wasteful number, since it uses less digits than its factorization.

40442620200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67404386 (or 67404377 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The spelling of 40442620200 in words is "forty billion, four hundred forty-two million, six hundred twenty thousand, two hundred".