44969783955 has 32 divisors (see below), whose sum is σ = 72500940864. Its totient is φ = 23801412096.

The previous prime is 44969783941. The next prime is 44969783981. The reversal of 44969783955 is 55938796944.

It is not a de Polignac number, because 44969783955 - 2⁴ = 44969783939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44969783955.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1153969 + ... + 1192301.

It is an arithmetic number, because the mean of its divisors is an integer number (2265654402).

Almost surely, 2^44969783955 is an apocalyptic number.

44969783955 is a deficient number, since it is larger than the sum of its proper divisors (27531156909).

44969783955 is a wasteful number, since it uses less digits than its factorization.

44969783955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38935.

The product of its digits is 293932800, while the sum is 69.

The spelling of 44969783955 in words is "forty-four billion, nine hundred sixty-nine million, seven hundred eighty-three thousand, nine hundred fifty-five".