44107620051 has 16 divisors (see below), whose sum is σ = 65721333888. Its totient is φ = 26079892800.

The previous prime is 44107620049. The next prime is 44107620071. The reversal of 44107620051 is 15002670144.

It is not a de Polignac number, because 44107620051 - 2¹ = 44107620049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44107620001) 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 15 ways as a sum of consecutive naturals, for example, 16298581 + ... + 16301286.

It is an arithmetic number, because the mean of its divisors is an integer number (4107583368).

Almost surely, 2^44107620051 is an apocalyptic number.

44107620051 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

44107620051 is a deficient number, since it is larger than the sum of its proper divisors (21613713837).

44107620051 is a wasteful number, since it uses less digits than its factorization.

44107620051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32599922.

The product of its (nonzero) digits is 6720, while the sum is 30.

The spelling of 44107620051 in words is "forty-four billion, one hundred seven million, six hundred twenty thousand, fifty-one".