112040102 has 4 divisors (see below), whose sum is σ = 168060156. Its totient is φ = 56020050.

The previous prime is 112040087. The next prime is 112040113. The reversal of 112040102 is 201040211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201040211 = 983 ⋅204517.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28010024 + ... + 28010027.

It is an arithmetic number, because the mean of its divisors is an integer number (42015039).

Almost surely, 2^112040102 is an apocalyptic number.

112040102 is a deficient number, since it is larger than the sum of its proper divisors (56020054).

112040102 is an equidigital number, since it uses as much as digits as its factorization.

112040102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56020053.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 112040102 is about 10584.8997161050. The cubic root of 112040102 is about 482.0859766397.

Adding to 112040102 its reverse (201040211), we get a palindrome (313080313).

The spelling of 112040102 in words is "one hundred twelve million, forty thousand, one hundred two".