44163135122 has 32 divisors (see below), whose sum is σ = 70060598784. Its totient is φ = 20845843200.

The previous prime is 44163135103. The next prime is 44163135179. The reversal of 44163135122 is 22153136144.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2178698 + ... + 2198874.

It is an arithmetic number, because the mean of its divisors is an integer number (2189393712).

Almost surely, 2^44163135122 is an apocalyptic number.

44163135122 is a deficient number, since it is larger than the sum of its proper divisors (25897463662).

44163135122 is a wasteful number, since it uses less digits than its factorization.

44163135122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21074.

The product of its digits is 17280, while the sum is 32.

The spelling of 44163135122 in words is "forty-four billion, one hundred sixty-three million, one hundred thirty-five thousand, one hundred twenty-two".