44135054134 has 16 divisors (see below), whose sum is σ = 70376903280. Its totient is φ = 20699085600.

The previous prime is 44135054129. The next prime is 44135054149. The reversal of 44135054134 is 43145053144.

It is a super-2 number, since 2×44135054134² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44135054134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5745909 + ... + 5753584.

It is an arithmetic number, because the mean of its divisors is an integer number (4398556455).

Almost surely, 2^44135054134 is an apocalyptic number.

44135054134 is a deficient number, since it is larger than the sum of its proper divisors (26241849146).

44135054134 is a wasteful number, since it uses less digits than its factorization.

44135054134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11499615.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 44135054134 in words is "forty-four billion, one hundred thirty-five million, fifty-four thousand, one hundred thirty-four".