112503551452 has 24 divisors (see below), whose sum is σ = 200807801600. Its totient is φ = 55140140016.

The previous prime is 112503551443. The next prime is 112503551477. The reversal of 112503551452 is 254155305211.

It is a super-2 number, since 2×112503551452² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1236738 + ... + 1324585.

Almost surely, 2^112503551452 is an apocalyptic number.

It is an amenable number.

112503551452 is a deficient number, since it is larger than the sum of its proper divisors (88304250148).

112503551452 is a wasteful number, since it uses less digits than its factorization.

112503551452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561545 (or 2561543 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

Adding to 112503551452 its reverse (254155305211), we get a palindrome (366658856663).

The spelling of 112503551452 in words is "one hundred twelve billion, five hundred three million, five hundred fifty-one thousand, four hundred fifty-two".