44330755370812 has 48 divisors (see below), whose sum is σ = 78836131648512. Its totient is φ = 21806992912320.

The previous prime is 44330755370801. The next prime is 44330755370819. The reversal of 44330755370812 is 21807355703344.

It is a self number, because there is not a number n which added to its sum of digits gives 44330755370812.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44330755370819) 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, 1209453078 + ... + 1209489730.

It is an arithmetic number, because the mean of its divisors is an integer number (1642419409344).

Almost surely, 2^{44330755370812} is an apocalyptic number.

It is an amenable number.

44330755370812 is a deficient number, since it is larger than the sum of its proper divisors (34505376277700).

44330755370812 is a wasteful number, since it uses less digits than its factorization.

44330755370812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42298 (or 42296 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 52.

The spelling of 44330755370812 in words is "forty-four trillion, three hundred thirty billion, seven hundred fifty-five million, three hundred seventy thousand, eight hundred twelve".