112404431002 has 8 divisors (see below), whose sum is σ = 175937370336. Its totient is φ = 53758640892.

The previous prime is 112404430981. The next prime is 112404431003. The reversal of 112404431002 is 200134404211.

It is a happy number.

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

It is a super-2 number, since 2×112404431002² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112404431003) by changing a digit.

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, 1221787248 + ... + 1221787339.

It is an arithmetic number, because the mean of its divisors is an integer number (21992171292).

Almost surely, 2^112404431002 is an apocalyptic number.

112404431002 is a deficient number, since it is larger than the sum of its proper divisors (63532939334).

112404431002 is a wasteful number, since it uses less digits than its factorization.

112404431002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2443574612.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 112404431002 its reverse (200134404211), we get a palindrome (312538835213).

The spelling of 112404431002 in words is "one hundred twelve billion, four hundred four million, four hundred thirty-one thousand, two".