112540132743 has 48 divisors (see below), whose sum is σ = 156185124480. Its totient is φ = 72059478400.

The previous prime is 112540132711. The next prime is 112540132799. The reversal of 112540132743 is 347231045211.

It is not a de Polignac number, because 112540132743 - 2⁵ = 112540132711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112540132043) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 229205728 + ... + 229206218.

It is an arithmetic number, because the mean of its divisors is an integer number (3253856760).

Almost surely, 2^112540132743 is an apocalyptic number.

112540132743 is a deficient number, since it is larger than the sum of its proper divisors (43644991737).

112540132743 is an equidigital number, since it uses as much as digits as its factorization.

112540132743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120 (or 1067 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 112540132743 its reverse (347231045211), we get a palindrome (459771177954).

The spelling of 112540132743 in words is "one hundred twelve billion, five hundred forty million, one hundred thirty-two thousand, seven hundred forty-three".