44429368749 has 8 divisors (see below), whose sum is σ = 59241112800. Its totient is φ = 29618601936.

The previous prime is 44429368603. The next prime is 44429368757. The reversal of 44429368749 is 94786392444.

44429368749 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44429368749 - 2⁸ = 44429368493 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44429368692 and 44429368701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44429348749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130674 + ... + 325475.

It is an arithmetic number, because the mean of its divisors is an integer number (7405139100).

Almost surely, 2^44429368749 is an apocalyptic number.

It is an amenable number.

44429368749 is a deficient number, since it is larger than the sum of its proper divisors (14811744051).

44429368749 is a wasteful number, since it uses less digits than its factorization.

44429368749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488619.

The product of its digits is 41803776, while the sum is 60.

The spelling of 44429368749 in words is "forty-four billion, four hundred twenty-nine million, three hundred sixty-eight thousand, seven hundred forty-nine".