44220544202 has 4 divisors (see below), whose sum is σ = 66330816306. Its totient is φ = 22110272100.

The previous prime is 44220544163. The next prime is 44220544213. The reversal of 44220544202 is 20244502244.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 37814302681 + 6406241521 = 194459^2 + 80039^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11055136049 + ... + 11055136052.

Almost surely, 2^44220544202 is an apocalyptic number.

44220544202 is a deficient number, since it is larger than the sum of its proper divisors (22110272104).

44220544202 is a wasteful number, since it uses less digits than its factorization.

44220544202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22110272103.

The product of its (nonzero) digits is 20480, while the sum is 29.

The spelling of 44220544202 in words is "forty-four billion, two hundred twenty million, five hundred forty-four thousand, two hundred two".