112301202122 has 16 divisors (see below), whose sum is σ = 179997075720. Its totient is φ = 52362782208.

The previous prime is 112301202067. The next prime is 112301202127. The reversal of 112301202122 is 221202103211.

It can be written as a sum of positive squares in 4 ways, for example, as 87806135041 + 24495067081 = 296321^2 + 156509^2 .

It is a super-2 number, since 2×112301202122² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 112301202122.

It is not an unprimeable number, because it can be changed into a prime (112301202127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15147563 + ... + 15154974.

Almost surely, 2^112301202122 is an apocalyptic number.

112301202122 is a deficient number, since it is larger than the sum of its proper divisors (67695873598).

112301202122 is a wasteful number, since it uses less digits than its factorization.

112301202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30302665.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112301202122 its reverse (221202103211), we get a palindrome (333503305333).

The spelling of 112301202122 in words is "one hundred twelve billion, three hundred one million, two hundred two thousand, one hundred twenty-two".