112003242102 has 64 divisors (see below), whose sum is σ = 263601120960. Its totient is φ = 35129728512.

The previous prime is 112003242097. The next prime is 112003242121. The reversal of 112003242102 is 201242300211.

It is a happy number.

112003242102 is a `hidden beast` number, since 11 + 200 + 32 + 421 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4516128 + ... + 4540860.

It is an arithmetic number, because the mean of its divisors is an integer number (4118767515).

Almost surely, 2^112003242102 is an apocalyptic number.

112003242102 is an abundant number, since it is smaller than the sum of its proper divisors (151597878858).

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

112003242102 is a wasteful number, since it uses less digits than its factorization.

112003242102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29694 (or 29688 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 112003242102 its reverse (201242300211), we get a palindrome (313245542313).

The spelling of 112003242102 in words is "one hundred twelve billion, three million, two hundred forty-two thousand, one hundred two".