44668808252 has 24 divisors (see below), whose sum is σ = 87124922640. Its totient is φ = 19914266880.

The previous prime is 44668808213. The next prime is 44668808267. The reversal of 44668808252 is 25280886644.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44668808194 and 44668808203.

It is a congruent number.

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, 17285399 + ... + 17287982.

It is an arithmetic number, because the mean of its divisors is an integer number (3630205110).

Almost surely, 2^44668808252 is an apocalyptic number.

It is an amenable number.

44668808252 is a deficient number, since it is larger than the sum of its proper divisors (42456114388).

44668808252 is a wasteful number, since it uses less digits than its factorization.

44668808252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34573421 (or 34573419 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 53.

The spelling of 44668808252 in words is "forty-four billion, six hundred sixty-eight million, eight hundred eight thousand, two hundred fifty-two".