444023324412430 has 48 divisors (see below), whose sum is σ = 946002742457760. Its totient is φ = 146987031510144.

The previous prime is 444023324412313. The next prime is 444023324412533. The reversal of 444023324412430 is 34214423320444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3771160125 + ... + 3771277864.

It is an arithmetic number, because the mean of its divisors is an integer number (19708390467870).

Almost surely, 2^{444023324412430} is an apocalyptic number.

444023324412430 is an abundant number, since it is smaller than the sum of its proper divisors (501979418045330).

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

444023324412430 is a wasteful number, since it uses less digits than its factorization.

444023324412430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7542438061 (or 7542438032 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 444023324412430 its reverse (34214423320444), we get a palindrome (478237747732874).

The spelling of 444023324412430 in words is "four hundred forty-four trillion, twenty-three billion, three hundred twenty-four million, four hundred twelve thousand, four hundred thirty".