113432142002 has 32 divisors (see below), whose sum is σ = 173792563200. Its totient is φ = 55510285968.

The previous prime is 113432142001. The next prime is 113432142037. The reversal of 113432142002 is 200241234311.

It is not an unprimeable number, because it can be changed into a prime (113432142001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31135193 + ... + 31138835.

It is an arithmetic number, because the mean of its divisors is an integer number (5431017600).

Almost surely, 2^113432142002 is an apocalyptic number.

113432142002 is a deficient number, since it is larger than the sum of its proper divisors (60360421198).

113432142002 is a wasteful number, since it uses less digits than its factorization.

113432142002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4790.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 113432142002 its reverse (200241234311), we get a palindrome (313673376313).

The spelling of 113432142002 in words is "one hundred thirteen billion, four hundred thirty-two million, one hundred forty-two thousand, two".