112520320230 has 32 divisors (see below), whose sum is σ = 275144032224. Its totient is φ = 29439278336.

The previous prime is 112520320217. The next prime is 112520320243. The reversal of 112520320230 is 32023025211.

It is an interprime number because it is at equal distance from previous prime (112520320217) and next prime (112520320243).

It is a junction number, because it is equal to n+sod(n) for n = 112520320197 and 112520320206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35382159 + ... + 35385338.

It is an arithmetic number, because the mean of its divisors is an integer number (8598251007).

Almost surely, 2^112520320230 is an apocalyptic number.

112520320230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112520320230 is an abundant number, since it is smaller than the sum of its proper divisors (162623711994).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112520320230 is a wasteful number, since it uses less digits than its factorization.

112520320230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70767560.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 112520320230 its reverse (32023025211), we get a palindrome (144543345441).

The spelling of 112520320230 in words is "one hundred twelve billion, five hundred twenty million, three hundred twenty thousand, two hundred thirty".