112512245340 has 96 divisors (see below), whose sum is σ = 345732033024. Its totient is φ = 27112341760.

The previous prime is 112512245317. The next prime is 112512245357. The reversal of 112512245340 is 43542215211.

112512245340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 112512245298 and 112512245307.

It is a congruent number.

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, 400179 + ... + 620618.

It is an arithmetic number, because the mean of its divisors is an integer number (3601375344).

Almost surely, 2^112512245340 is an apocalyptic number.

112512245340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112512245340 is an abundant number, since it is smaller than the sum of its proper divisors (233219787684).

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

112512245340 is a wasteful number, since it uses less digits than its factorization.

112512245340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020987 (or 1020985 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 112512245340 in words is "one hundred twelve billion, five hundred twelve million, two hundred forty-five thousand, three hundred forty".