3100042000344 has 64 divisors (see below), whose sum is σ = 7930791728640. Its totient is φ = 1009258508160.

The previous prime is 3100042000313. The next prime is 3100042000357. The reversal of 3100042000344 is 4430002400013.

It is a super-2 number, since 2×3100042000344² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3100042000344.

It is a congruent number.

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, 20420929 + ... + 20572175.

It is an arithmetic number, because the mean of its divisors is an integer number (123918620760).

Almost surely, 2^{3100042000344} is an apocalyptic number.

It is an amenable number.

3100042000344 is an abundant number, since it is smaller than the sum of its proper divisors (4830749728296).

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

3100042000344 is a wasteful number, since it uses less digits than its factorization.

3100042000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171160 (or 171156 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 3100042000344 its reverse (4430002400013), we get a palindrome (7530044400357).

The spelling of 3100042000344 in words is "three trillion, one hundred billion, forty-two million, three hundred forty-four", and thus it is an aban number.