2431134444112 has 80 divisors (see below), whose sum is σ = 5150914695360. Its totient is φ = 1102400640000.

The previous prime is 2431134444083. The next prime is 2431134444121. The reversal of 2431134444112 is 2114444311342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268837063 + ... + 268846105.

It is an arithmetic number, because the mean of its divisors is an integer number (64386433692).

Almost surely, 2^{2431134444112} is an apocalyptic number.

2431134444112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2431134444112 is an abundant number, since it is smaller than the sum of its proper divisors (2719780251248).

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

2431134444112 is a wasteful number, since it uses less digits than its factorization.

2431134444112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12572 (or 12566 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

Adding to 2431134444112 its reverse (2114444311342), we get a palindrome (4545578755454).

It can be divided in two parts, 243113 and 4444112, that added together give a square (4687225 = 2165²).

The spelling of 2431134444112 in words is "two trillion, four hundred thirty-one billion, one hundred thirty-four million, four hundred forty-four thousand, one hundred twelve".