3112003133144 has 128 divisors (see below), whose sum is σ = 6408574848000. Its totient is φ = 1410927458304.

The previous prime is 3112003133123. The next prime is 3112003133189. The reversal of 3112003133144 is 4413313002113.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441854087 + ... + 441861129.

It is an arithmetic number, because the mean of its divisors is an integer number (50066991000).

Almost surely, 2^{3112003133144} is an apocalyptic number.

3112003133144 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3112003133144 is an abundant number, since it is smaller than the sum of its proper divisors (3296571714856).

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

3112003133144 is a wasteful number, since it uses less digits than its factorization.

3112003133144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8217 (or 8213 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 3112003133144 its reverse (4413313002113), we get a palindrome (7525316135257).

The spelling of 3112003133144 in words is "three trillion, one hundred twelve billion, three million, one hundred thirty-three thousand, one hundred forty-four".