2042112100344 has 32 divisors (see below), whose sum is σ = 5116306801920. Its totient is φ = 679233826656.

The previous prime is 2042112100333. The next prime is 2042112100361. The reversal of 2042112100344 is 4430012112402.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91876582 + ... + 91898805.

It is an arithmetic number, because the mean of its divisors is an integer number (159884587560).

Almost surely, 2^{2042112100344} is an apocalyptic number.

2042112100344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2042112100344 is an abundant number, since it is smaller than the sum of its proper divisors (3074194701576).

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

2042112100344 is a wasteful number, since it uses less digits than its factorization.

2042112100344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183775859 (or 183775855 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2042112100344 its reverse (4430012112402), we get a palindrome (6472124212746).

The spelling of 2042112100344 in words is "two trillion, forty-two billion, one hundred twelve million, one hundred thousand, three hundred forty-four".