1442233444230 has 64 divisors (see below), whose sum is σ = 3847290094080. Its totient is φ = 384462160992.

The previous prime is 1442233444219. The next prime is 1442233444271. The reversal of 1442233444230 is 324443322441.

1442233444230 is a `hidden beast` number, since 1 + 4 + 4 + 223 + 3 + 4 + 4 + 423 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145624 + ... + 1704603.

It is an arithmetic number, because the mean of its divisors is an integer number (60113907720).

Almost surely, 2^{1442233444230} is an apocalyptic number.

1442233444230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1442233444230 is an abundant number, since it is smaller than the sum of its proper divisors (2405056649850).

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

1442233444230 is a wasteful number, since it uses less digits than its factorization.

1442233444230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853130 (or 1853124 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 1442233444230 its reverse (324443322441), we get a palindrome (1766676766671).

The spelling of 1442233444230 in words is "one trillion, four hundred forty-two billion, two hundred thirty-three million, four hundred forty-four thousand, two hundred thirty".