112002103502 has 16 divisors (see below), whose sum is σ = 179583439392. Its totient is φ = 52259729280.

The previous prime is 112002103501. The next prime is 112002103567. The reversal of 112002103502 is 205301200211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112002103501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29691143 + ... + 29694914.

It is an arithmetic number, because the mean of its divisors is an integer number (11223964962).

Almost surely, 2^112002103502 is an apocalyptic number.

112002103502 is a deficient number, since it is larger than the sum of its proper divisors (67581335890).

112002103502 is a wasteful number, since it uses less digits than its factorization.

112002103502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59386123.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 112002103502 its reverse (205301200211), we get a palindrome (317303303713).

The spelling of 112002103502 in words is "one hundred twelve billion, two million, one hundred three thousand, five hundred two".