112311452544 has 64 divisors (see below), whose sum is σ = 315875978640. Its totient is φ = 35234963456.

The previous prime is 112311452521. The next prime is 112311452549. The reversal of 112311452544 is 445254113211.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×112311452544² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112311452549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8595759 + ... + 8608814.

Almost surely, 2^112311452544 is an apocalyptic number.

It is an amenable number.

112311452544 is an abundant number, since it is smaller than the sum of its proper divisors (203564526096).

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

112311452544 is a wasteful number, since it uses less digits than its factorization.

112311452544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17204607 (or 17204595 counting only the distinct ones).

The product of its digits is 19200, while the sum is 33.

Adding to 112311452544 its reverse (445254113211), we get a palindrome (557565565755).

The spelling of 112311452544 in words is "one hundred twelve billion, three hundred eleven million, four hundred fifty-two thousand, five hundred forty-four".