112457003340 has 96 divisors (see below), whose sum is σ = 351883284480. Its totient is φ = 26597363200.

The previous prime is 112457003287. The next prime is 112457003341. The reversal of 112457003340 is 43300754211.

It is a happy number.

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 = 112457003298 and 112457003307.

It is not an unprimeable number, because it can be changed into a prime (112457003341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2050860 + ... + 2104979.

It is an arithmetic number, because the mean of its divisors is an integer number (3665450880).

Almost surely, 2^112457003340 is an apocalyptic number.

112457003340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112457003340 is an abundant number, since it is smaller than the sum of its proper divisors (239426281140).

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

112457003340 is a wasteful number, since it uses less digits than its factorization.

112457003340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155903 (or 4155901 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

Adding to 112457003340 its reverse (43300754211), we get a palindrome (155757757551).

The spelling of 112457003340 in words is "one hundred twelve billion, four hundred fifty-seven million, three thousand, three hundred forty".