112310213120 has 160 divisors (see below), whose sum is σ = 310631511168. Its totient is φ = 38145835008.

The previous prime is 112310213111. The next prime is 112310213129. The reversal of 112310213120 is 21312013211.

It is an interprime number because it is at equal distance from previous prime (112310213111) and next prime (112310213129).

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×112310213120² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112310213129) 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, 1888154 + ... + 1946726.

Almost surely, 2^112310213120 is an apocalyptic number.

112310213120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112310213120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155315755584).

112310213120 is an abundant number, since it is smaller than the sum of its proper divisors (198321298048).

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

112310213120 is an equidigital number, since it uses as much as digits as its factorization.

112310213120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58710 (or 58694 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 112310213120 its reverse (21312013211), we get a palindrome (133622226331).

The spelling of 112310213120 in words is "one hundred twelve billion, three hundred ten million, two hundred thirteen thousand, one hundred twenty".