44402330012120 has 64 divisors (see below), whose sum is σ = 106494595776000. Its totient is φ = 16613156896128.

The previous prime is 44402330012077. The next prime is 44402330012143. The reversal of 44402330012120 is 2121003320444.

It is a self number, because there is not a number n which added to its sum of digits gives 44402330012120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369712862 + ... + 369832941.

It is an arithmetic number, because the mean of its divisors is an integer number (1663978059000).

Almost surely, 2^{44402330012120} is an apocalyptic number.

44402330012120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44402330012120 is an abundant number, since it is smaller than the sum of its proper divisors (62092265763880).

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

44402330012120 is a wasteful number, since it uses less digits than its factorization.

44402330012120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739545912 (or 739545908 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 44402330012120 its reverse (2121003320444), we get a palindrome (46523333332564).

The spelling of 44402330012120 in words is "forty-four trillion, four hundred two billion, three hundred thirty million, twelve thousand, one hundred twenty".