42312113330244 has 48 divisors (see below), whose sum is σ = 100648643836608. Its totient is φ = 13830002529408.

The previous prime is 42312113330209. The next prime is 42312113330321. The reversal of 42312113330244 is 44203331121324.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17929687 + ... + 20151870.

It is an arithmetic number, because the mean of its divisors is an integer number (2096846746596).

Almost surely, 2^{42312113330244} is an apocalyptic number.

It is an amenable number.

42312113330244 is an abundant number, since it is smaller than the sum of its proper divisors (58336530506364).

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

42312113330244 is a wasteful number, since it uses less digits than its factorization.

42312113330244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38083364 (or 38083362 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 42312113330244 its reverse (44203331121324), we get a palindrome (86515444451568).

The spelling of 42312113330244 in words is "forty-two trillion, three hundred twelve billion, one hundred thirteen million, three hundred thirty thousand, two hundred forty-four".