112450402402 has 8 divisors (see below), whose sum is σ = 181650650076. Its totient is φ = 51900185712.

The previous prime is 112450402399. The next prime is 112450402417. The reversal of 112450402402 is 204204054211.

It can be written as a sum of positive squares in 2 ways, for example, as 92009695561 + 20440706841 = 303331^2 + 142971^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2162507713 + ... + 2162507764.

Almost surely, 2^112450402402 is an apocalyptic number.

112450402402 is a deficient number, since it is larger than the sum of its proper divisors (69200247674).

112450402402 is a wasteful number, since it uses less digits than its factorization.

112450402402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4325015492.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 112450402402 its reverse (204204054211), we get a palindrome (316654456613).

The spelling of 112450402402 in words is "one hundred twelve billion, four hundred fifty million, four hundred two thousand, four hundred two".