112502331452 has 36 divisors (see below), whose sum is σ = 229070694384. Its totient is φ = 48205160640.

The previous prime is 112502331439. The next prime is 112502331457. The reversal of 112502331452 is 254133205211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112502331457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 915752 + ... + 1031312.

It is an arithmetic number, because the mean of its divisors is an integer number (6363074844).

Almost surely, 2^112502331452 is an apocalyptic number.

It is an amenable number.

112502331452 is an abundant number, since it is smaller than the sum of its proper divisors (116568362932).

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

112502331452 is a wasteful number, since it uses less digits than its factorization.

112502331452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120546 (or 120537 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 112502331452 its reverse (254133205211), we get a palindrome (366635536663).

The spelling of 112502331452 in words is "one hundred twelve billion, five hundred two million, three hundred thirty-one thousand, four hundred fifty-two".