45594444159 has 32 divisors (see below), whose sum is σ = 78022586880. Its totient is φ = 26007523200.

The previous prime is 45594444157. The next prime is 45594444167. The reversal of 45594444159 is 95144449554.

45594444159 is a `hidden beast` number, since 4 + 5 + 594 + 4 + 4 + 41 + 5 + 9 = 666.

45594444159 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 45594444159 - 2¹ = 45594444157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45594444157) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4510147 + ... + 4520244.

It is an arithmetic number, because the mean of its divisors is an integer number (2438205840).

Almost surely, 2^45594444159 is an apocalyptic number.

45594444159 is a deficient number, since it is larger than the sum of its proper divisors (32428142721).

45594444159 is a wasteful number, since it uses less digits than its factorization.

45594444159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9030428 (or 9030422 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 54.

The spelling of 45594444159 in words is "forty-five billion, five hundred ninety-four million, four hundred forty-four thousand, one hundred fifty-nine".