44612961173 has 4 divisors (see below), whose sum is σ = 48668684928. Its totient is φ = 40557237420.

The previous prime is 44612961143. The next prime is 44612961179. The reversal of 44612961173 is 37116921644.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44612961173 - 2⁶ = 44612961109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44612961179) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2027861861 + ... + 2027861882.

It is an arithmetic number, because the mean of its divisors is an integer number (12167171232).

Almost surely, 2^44612961173 is an apocalyptic number.

It is an amenable number.

44612961173 is a deficient number, since it is larger than the sum of its proper divisors (4055723755).

44612961173 is a wasteful number, since it uses less digits than its factorization.

44612961173 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4055723754.

The product of its digits is 217728, while the sum is 44.

The spelling of 44612961173 in words is "forty-four billion, six hundred twelve million, nine hundred sixty-one thousand, one hundred seventy-three".