44969055018 has 32 divisors (see below), whose sum is σ = 93011154432. Its totient is φ = 14479300800.

The previous prime is 44969055017. The next prime is 44969055031. The reversal of 44969055018 is 81055096944.

44969055018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (44969055017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122821 + ... + 324072.

It is an arithmetic number, because the mean of its divisors is an integer number (2906598576).

Almost surely, 2^44969055018 is an apocalyptic number.

44969055018 is an abundant number, since it is smaller than the sum of its proper divisors (48042099414).

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

44969055018 is a wasteful number, since it uses less digits than its factorization.

44969055018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447470.

The product of its (nonzero) digits is 1555200, while the sum is 51.

The spelling of 44969055018 in words is "forty-four billion, nine hundred sixty-nine million, fifty-five thousand, eighteen".