44653845339 has 12 divisors (see below), whose sum is σ = 66073170072. Its totient is φ = 29043151200.

The previous prime is 44653845331. The next prime is 44653845343. The reversal of 44653845339 is 93354835644.

44653845339 is a `hidden beast` number, since 44 + 65 + 3 + 8 + 4 + 533 + 9 = 666.

It is not a de Polignac number, because 44653845339 - 2³ = 44653845331 is a prime.

It is a super-3 number, since 3×44653845339³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (44653845331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60506197 + ... + 60506934.

It is an arithmetic number, because the mean of its divisors is an integer number (5506097506).

Almost surely, 2^44653845339 is an apocalyptic number.

44653845339 is a deficient number, since it is larger than the sum of its proper divisors (21419324733).

44653845339 is a wasteful number, since it uses less digits than its factorization.

44653845339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121013178 (or 121013175 counting only the distinct ones).

The product of its digits is 18662400, while the sum is 54.

The spelling of 44653845339 in words is "forty-four billion, six hundred fifty-three million, eight hundred forty-five thousand, three hundred thirty-nine".