44230143212 has 36 divisors (see below), whose sum is σ = 81023678736. Its totient is φ = 21111180480.

The previous prime is 44230143163. The next prime is 44230143233. The reversal of 44230143212 is 21234103244.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 362537 + ... + 468927.

Almost surely, 2^44230143212 is an apocalyptic number.

It is an amenable number.

44230143212 is a deficient number, since it is larger than the sum of its proper divisors (36793535524).

44230143212 is a wasteful number, since it uses less digits than its factorization.

44230143212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106538 (or 106483 counting only the distinct ones).

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

Adding to 44230143212 its reverse (21234103244), we get a palindrome (65464246456).

The spelling of 44230143212 in words is "forty-four billion, two hundred thirty million, one hundred forty-three thousand, two hundred twelve".