4230442401444 has 72 divisors (see below), whose sum is σ = 12302213775488. Its totient is φ = 1200693196800.

The previous prime is 4230442401359. The next prime is 4230442401463. The reversal of 4230442401444 is 4441042440324.

It is a happy number.

4230442401444 is a `hidden beast` number, since 4 + 2 + 30 + 442 + 40 + 144 + 4 = 666.

4230442401444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4230442401399 and 4230442401408.

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, 55549597 + ... + 55625700.

Almost surely, 2^{4230442401444} is an apocalyptic number.

It is an amenable number.

4230442401444 is an abundant number, since it is smaller than the sum of its proper divisors (8071771374044).

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

4230442401444 is a wasteful number, since it uses less digits than its factorization.

4230442401444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111175465 (or 111175460 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 4230442401444 its reverse (4441042440324), we get a palindrome (8671484841768).

The spelling of 4230442401444 in words is "four trillion, two hundred thirty billion, four hundred forty-two million, four hundred one thousand, four hundred forty-four".