44997799852 has 12 divisors (see below), whose sum is σ = 78748763800. Its totient is φ = 22498153056.

The previous prime is 44997799793. The next prime is 44997799879. The reversal of 44997799852 is 25899779944.

It is a super-3 number, since 3×44997799852³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37998 + ... + 302389.

Almost surely, 2^44997799852 is an apocalyptic number.

It is an amenable number.

44997799852 is a deficient number, since it is larger than the sum of its proper divisors (33750963948).

44997799852 is a wasteful number, since it uses less digits than its factorization.

44997799852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373440 (or 373438 counting only the distinct ones).

The product of its digits is 411505920, while the sum is 73.

The spelling of 44997799852 in words is "forty-four billion, nine hundred ninety-seven million, seven hundred ninety-nine thousand, eight hundred fifty-two".