112120634355 has 32 divisors (see below), whose sum is σ = 185648018688. Its totient is φ = 57737347200.

The previous prime is 112120634239. The next prime is 112120634363. The reversal of 112120634355 is 553436021211.

It is not a de Polignac number, because 112120634355 - 2¹¹ = 112120632307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 698361 + ... + 843770.

It is an arithmetic number, because the mean of its divisors is an integer number (5801500584).

Almost surely, 2^112120634355 is an apocalyptic number.

112120634355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112120634355 is a deficient number, since it is larger than the sum of its proper divisors (73527384333).

112120634355 is a wasteful number, since it uses less digits than its factorization.

112120634355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1542307.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 112120634355 its reverse (553436021211), we get a palindrome (665556655566).

The spelling of 112120634355 in words is "one hundred twelve billion, one hundred twenty million, six hundred thirty-four thousand, three hundred fifty-five".