112540064047 has 4 divisors (see below), whose sum is σ = 112541146200. Its totient is φ = 112538981896.

The previous prime is 112540064011. The next prime is 112540064069. The reversal of 112540064047 is 740460045211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 740460045211 = 60601 ⋅12218611.

It is a cyclic number.

It is not a de Polignac number, because 112540064047 - 2²³ = 112531675439 is a prime.

It is a super-3 number, since 3×112540064047³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112540067047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366253 + ... + 599350.

It is an arithmetic number, because the mean of its divisors is an integer number (28135286550).

Almost surely, 2^112540064047 is an apocalyptic number.

112540064047 is a deficient number, since it is larger than the sum of its proper divisors (1082153).

112540064047 is an equidigital number, since it uses as much as digits as its factorization.

112540064047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082152.

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 112540064047 in words is "one hundred twelve billion, five hundred forty million, sixty-four thousand, forty-seven".