44435253444 has 24 divisors (see below), whose sum is σ = 104342659008. Its totient is φ = 14717408160.

The previous prime is 44435253433. The next prime is 44435253481.

44435253444 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×44435253444² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44435253396 and 44435253405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11790912 + ... + 11794679.

It is an arithmetic number, because the mean of its divisors is an integer number (4347610792).

Almost surely, 2^44435253444 is an apocalyptic number.

It is an amenable number.

44435253444 is an abundant number, since it is smaller than the sum of its proper divisors (59907405564).

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

44435253444 is a wasteful number, since it uses less digits than its factorization.

44435253444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23585755 (or 23585753 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 42.

The spelling of 44435253444 in words is "forty-four billion, four hundred thirty-five million, two hundred fifty-three thousand, four hundred forty-four".