112540040726 has 4 divisors (see below), whose sum is σ = 168810061092. Its totient is φ = 56270020362.

The previous prime is 112540040719. The next prime is 112540040801. The reversal of 112540040726 is 627040045211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 627040045211 = 97 ⋅6464330363.

It is a junction number, because it is equal to n+sod(n) for n = 112540040692 and 112540040701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28135010180 + ... + 28135010183.

It is an arithmetic number, because the mean of its divisors is an integer number (42202515273).

Almost surely, 2^112540040726 is an apocalyptic number.

112540040726 is a deficient number, since it is larger than the sum of its proper divisors (56270020366).

112540040726 is an equidigital number, since it uses as much as digits as its factorization.

112540040726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56270020365.

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 112540040726 its reverse (627040045211), we get a palindrome (739580085937).

The spelling of 112540040726 in words is "one hundred twelve billion, five hundred forty million, forty thousand, seven hundred twenty-six".