44052100838442 has 72 divisors (see below), whose sum is σ = 97039062662880. Its totient is φ = 14442355620000.

The previous prime is 44052100838441. The next prime is 44052100838453. The reversal of 44052100838442 is 24483800125044.

44052100838442 is a `hidden beast` number, since 4 + 4 + 0 + 521 + 0 + 0 + 8 + 3 + 84 + 42 = 666.

It is not an unprimeable number, because it can be changed into a prime (44052100838441) 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 35 ways as a sum of consecutive naturals, for example, 26931909 + ... + 28520727.

Almost surely, 2^{44052100838442} is an apocalyptic number.

44052100838442 is an abundant number, since it is smaller than the sum of its proper divisors (52986961824438).

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

44052100838442 is a wasteful number, since it uses less digits than its factorization.

44052100838442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589180 (or 1589076 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 45.

The spelling of 44052100838442 in words is "forty-four trillion, fifty-two billion, one hundred million, eight hundred thirty-eight thousand, four hundred forty-two".