44542527117 has 16 divisors (see below), whose sum is σ = 64792957440. Its totient is φ = 26993876400.

The previous prime is 44542527097. The next prime is 44542527149. The reversal of 44542527117 is 71172524544.

44542527117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44542527117 - 2⁷ = 44542526989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44542527217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 777234 + ... + 832572.

It is an arithmetic number, because the mean of its divisors is an integer number (4049559840).

Almost surely, 2^44542527117 is an apocalyptic number.

It is an amenable number.

44542527117 is a deficient number, since it is larger than the sum of its proper divisors (20250430323).

44542527117 is a wasteful number, since it uses less digits than its factorization.

44542527117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79744.

The product of its digits is 313600, while the sum is 42.

The spelling of 44542527117 in words is "forty-four billion, five hundred forty-two million, five hundred twenty-seven thousand, one hundred seventeen".