44650042152 has 32 divisors (see below), whose sum is σ = 114642002400. Its totient is φ = 14481094464.

The previous prime is 44650042121. The next prime is 44650042169. The reversal of 44650042152 is 25124005644.

It is a super-2 number, since 2×44650042152² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25139902 + ... + 25141677.

It is an arithmetic number, because the mean of its divisors is an integer number (3582562575).

Almost surely, 2^44650042152 is an apocalyptic number.

It is an amenable number.

44650042152 is an abundant number, since it is smaller than the sum of its proper divisors (69991960248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44650042152 is a wasteful number, since it uses less digits than its factorization.

44650042152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50281625 (or 50281621 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 44650042152 its reverse (25124005644), we get a palindrome (69774047796).

The spelling of 44650042152 in words is "forty-four billion, six hundred fifty million, forty-two thousand, one hundred fifty-two".