112257235277 has 16 divisors (see below), whose sum is σ = 129684499200. Its totient is φ = 96035351040.

The previous prime is 112257235253. The next prime is 112257235283. The reversal of 112257235277 is 772532752211.

It is a cyclic number.

It is not a de Polignac number, because 112257235277 - 2⁶ = 112257235213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112257238277) 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, 1412249 + ... + 1489617.

It is an arithmetic number, because the mean of its divisors is an integer number (8105281200).

Almost surely, 2^112257235277 is an apocalyptic number.

112257235277 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

112257235277 is a deficient number, since it is larger than the sum of its proper divisors (17427263923).

112257235277 is a wasteful number, since it uses less digits than its factorization.

112257235277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85156.

The product of its digits is 411600, while the sum is 44.

Adding to 112257235277 its reverse (772532752211), we get a palindrome (884789987488).

The spelling of 112257235277 in words is "one hundred twelve billion, two hundred fifty-seven million, two hundred thirty-five thousand, two hundred seventy-seven".