44514781652 has 12 divisors (see below), whose sum is σ = 84982765056. Its totient is φ = 20233991640.

The previous prime is 44514781609. The next prime is 44514781667. The reversal of 44514781652 is 25618741544.

44514781652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 44514781597 and 44514781606.

It is a congruent number.

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, 505849748 + ... + 505849835.

It is an arithmetic number, because the mean of its divisors is an integer number (7081897088).

Almost surely, 2^44514781652 is an apocalyptic number.

It is an amenable number.

44514781652 is a deficient number, since it is larger than the sum of its proper divisors (40467983404).

44514781652 is a wasteful number, since it uses less digits than its factorization.

44514781652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011699598 (or 1011699596 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 47.

The spelling of 44514781652 in words is "forty-four billion, five hundred fourteen million, seven hundred eighty-one thousand, six hundred fifty-two".