44331522051 has 4 divisors (see below), whose sum is σ = 59108696072. Its totient is φ = 29554348032.

The previous prime is 44331521987. The next prime is 44331522073. The reversal of 44331522051 is 15022513344.

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

It is not a de Polignac number, because 44331522051 - 2⁶ = 44331521987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44331522091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7388587006 + ... + 7388587011.

It is an arithmetic number, because the mean of its divisors is an integer number (14777174018).

Almost surely, 2^44331522051 is an apocalyptic number.

44331522051 is a deficient number, since it is larger than the sum of its proper divisors (14777174021).

44331522051 is a wasteful number, since it uses less digits than its factorization.

44331522051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14777174020.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 44331522051 in words is "forty-four billion, three hundred thirty-one million, five hundred twenty-two thousand, fifty-one".