112521225296 has 20 divisors (see below), whose sum is σ = 218024295552. Its totient is φ = 56256890976.

The previous prime is 112521225293. The next prime is 112521225329. The reversal of 112521225296 is 692522125211.

It is a happy number.

It is a super-2 number, since 2×112521225296² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112521225293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25505 + ... + 475071.

Almost surely, 2^112521225296 is an apocalyptic number.

112521225296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

112521225296 is a deficient number, since it is larger than the sum of its proper divisors (105503070256).

112521225296 is a wasteful number, since it uses less digits than its factorization.

112521225296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465218 (or 465212 counting only the distinct ones).

The product of its digits is 43200, while the sum is 38.

The spelling of 112521225296 in words is "one hundred twelve billion, five hundred twenty-one million, two hundred twenty-five thousand, two hundred ninety-six".