112731577471 has 16 divisors (see below), whose sum is σ = 120457743840. Its totient is φ = 105131299840.

The previous prime is 112731577463. The next prime is 112731577489. The reversal of 112731577471 is 174775137211.

It is a cyclic number.

It is not a de Polignac number, because 112731577471 - 2³ = 112731577463 is a prime.

It is a super-3 number, since 3×112731577471³ (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 (112731577411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789165 + ... + 921001.

It is an arithmetic number, because the mean of its divisors is an integer number (7528608990).

Almost surely, 2^112731577471 is an apocalyptic number.

112731577471 is a deficient number, since it is larger than the sum of its proper divisors (7726166369).

112731577471 is a wasteful number, since it uses less digits than its factorization.

112731577471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132314.

The product of its digits is 288120, while the sum is 46.

The spelling of 112731577471 in words is "one hundred twelve billion, seven hundred thirty-one million, five hundred seventy-seven thousand, four hundred seventy-one".