3144012442344 has 96 divisors (see below), whose sum is σ = 9018286542720. Its totient is φ = 1025706157056.

The previous prime is 3144012442267. The next prime is 3144012442399. The reversal of 3144012442344 is 4432442104413.

3144012442344 is a `hidden beast` number, since 3 + 1 + 4 + 401 + 244 + 2 + 3 + 4 + 4 = 666.

It is a super-2 number, since 2×3144012442344² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3144012442299 and 3144012442308.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17113849 + ... + 17296584.

It is an arithmetic number, because the mean of its divisors is an integer number (93940484820).

Almost surely, 2^{3144012442344} is an apocalyptic number.

It is an amenable number.

3144012442344 is an abundant number, since it is smaller than the sum of its proper divisors (5874274100376).

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

3144012442344 is a wasteful number, since it uses less digits than its factorization.

3144012442344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34410501 (or 34410485 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 3144012442344 its reverse (4432442104413), we get a palindrome (7576454546757).

The spelling of 3144012442344 in words is "three trillion, one hundred forty-four billion, twelve million, four hundred forty-two thousand, three hundred forty-four".