112131134002 has 8 divisors (see below), whose sum is σ = 168342581916. Its totient is φ = 56016940032.

The previous prime is 112131133999. The next prime is 112131134009. The reversal of 112131134002 is 200431131211.

It can be written as a sum of positive squares in 2 ways, for example, as 84222424521 + 27908709481 = 290211^2 + 167059^2 .

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

It is not an unprimeable number, because it can be changed into a prime (112131134009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24310603 + ... + 24315214.

Almost surely, 2^112131134002 is an apocalyptic number.

112131134002 is a deficient number, since it is larger than the sum of its proper divisors (56211447914).

112131134002 is a wasteful number, since it uses less digits than its factorization.

112131134002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48626972.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 112131134002 its reverse (200431131211), we get a palindrome (312562265213).

The spelling of 112131134002 in words is "one hundred twelve billion, one hundred thirty-one million, one hundred thirty-four thousand, two".