112842918241 has 9 divisors (see below), whose sum is σ = 113338548561. Its totient is φ = 112349450292.

The previous prime is 112842918233. The next prime is 112842918289. The reversal of 112842918241 is 142819248211.

The square root of 112842918241 is 335921.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 112842918241 - 2³ = 112842918233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112842918211) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 95065050 + ... + 95066236.

Almost surely, 2^112842918241 is an apocalyptic number.

112842918241 is the 335921-st square number.

112842918241 is the 167961-st centered octagonal number.

It is an amenable number.

112842918241 is a deficient number, since it is larger than the sum of its proper divisors (495630320).

112842918241 is an frugal number, since it uses more digits than its factorization.

112842918241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940 (or 1470 counting only the distinct ones).

The product of its digits is 73728, while the sum is 43.

The spelling of 112842918241 in words is "one hundred twelve billion, eight hundred forty-two million, nine hundred eighteen thousand, two hundred forty-one".