44416635922 has 4 divisors (see below), whose sum is σ = 66624953886. Its totient is φ = 22208317960.

The previous prime is 44416635881. The next prime is 44416635931. The reversal of 44416635922 is 22953661444.

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., 44318249361 + 98386561 = 210519^2 + 9919^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11104158979 + ... + 11104158982.

Almost surely, 2^44416635922 is an apocalyptic number.

44416635922 is a deficient number, since it is larger than the sum of its proper divisors (22208317964).

44416635922 is a wasteful number, since it uses less digits than its factorization.

44416635922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22208317963.

The product of its digits is 1244160, while the sum is 46.

The spelling of 44416635922 in words is "forty-four billion, four hundred sixteen million, six hundred thirty-five thousand, nine hundred twenty-two".