44252270194 has 16 divisors (see below), whose sum is σ = 72489305376. Its totient is φ = 20093418400.

The previous prime is 44252270141. The next prime is 44252270221. The reversal of 44252270194 is 49107225244.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1041187 + ... + 1082854.

It is an arithmetic number, because the mean of its divisors is an integer number (4530581586).

Almost surely, 2^44252270194 is an apocalyptic number.

44252270194 is a deficient number, since it is larger than the sum of its proper divisors (28237035182).

44252270194 is a wasteful number, since it uses less digits than its factorization.

44252270194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125001.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 44252270194 in words is "forty-four billion, two hundred fifty-two million, two hundred seventy thousand, one hundred ninety-four".