44135522104 has 24 divisors (see below), whose sum is σ = 87338824560. Its totient is φ = 20906298576.

The previous prime is 44135522099. The next prime is 44135522129. The reversal of 44135522104 is 40122553144.

It is a super-2 number, since 2×44135522104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7638304 + ... + 7644079.

It is an arithmetic number, because the mean of its divisors is an integer number (3639117690).

Almost surely, 2^44135522104 is an apocalyptic number.

It is an amenable number.

44135522104 is a deficient number, since it is larger than the sum of its proper divisors (43203302456).

44135522104 is a wasteful number, since it uses less digits than its factorization.

44135522104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15282427 (or 15282404 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 44135522104 in words is "forty-four billion, one hundred thirty-five million, five hundred twenty-two thousand, one hundred four".