444130432344120 has 32 divisors (see below), whose sum is σ = 1332391297032720. Its totient is φ = 118434781958400.

The previous prime is 444130432344113. The next prime is 444130432344311. The reversal of 444130432344120 is 21443234031444.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1850543467981 + ... + 1850543468220.

Almost surely, 2^{444130432344120} is an apocalyptic number.

444130432344120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

444130432344120 is an abundant number, since it is smaller than the sum of its proper divisors (888260864688600).

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

444130432344120 is a wasteful number, since it uses less digits than its factorization.

444130432344120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3701086936215 (or 3701086936211 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 444130432344120 its reverse (21443234031444), we get a palindrome (465573666375564).

The spelling of 444130432344120 in words is "four hundred forty-four trillion, one hundred thirty billion, four hundred thirty-two million, three hundred forty-four thousand, one hundred twenty".