112505102 has 8 divisors (see below), whose sum is σ = 168808536. Its totient is φ = 56235592.

The previous prime is 112505083. The next prime is 112505111. The reversal of 112505102 is 201505211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2828 + ... + 15264.

It is an arithmetic number, because the mean of its divisors is an integer number (21101067).

Almost surely, 2^112505102 is an apocalyptic number.

112505102 is a deficient number, since it is larger than the sum of its proper divisors (56303434).

112505102 is a wasteful number, since it uses less digits than its factorization.

112505102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16962.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 112505102 is about 10606.8422256579. The cubic root of 112505102 is about 482.7519898619.

The spelling of 112505102 in words is "one hundred twelve million, five hundred five thousand, one hundred two".