44505134264 has 8 divisors (see below), whose sum is σ = 83447126760. Its totient is φ = 22252567128.

The previous prime is 44505134263. The next prime is 44505134273. The reversal of 44505134264 is 46243150544.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44505134263) by changing a digit.

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 as a sum of consecutive naturals, namely, 2781570884 + ... + 2781570899.

It is an arithmetic number, because the mean of its divisors is an integer number (10430890845).

Almost surely, 2^44505134264 is an apocalyptic number.

It is an amenable number.

44505134264 is a deficient number, since it is larger than the sum of its proper divisors (38941992496).

44505134264 is a wasteful number, since it uses less digits than its factorization.

44505134264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563141789 (or 5563141785 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

The spelling of 44505134264 in words is "forty-four billion, five hundred five million, one hundred thirty-four thousand, two hundred sixty-four".