112531802673 has 8 divisors (see below), whose sum is σ = 150047212000. Its totient is φ = 75018797568.

The previous prime is 112531802671. The next prime is 112531802707. The reversal of 112531802673 is 376208135211.

It is a happy number.

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

It is not a de Polignac number, because 112531802673 - 2¹ = 112531802671 is a prime.

It is a super-2 number, since 2×112531802673² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112531802671) 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 7 ways as a sum of consecutive naturals, for example, 488848 + ... + 681201.

It is an arithmetic number, because the mean of its divisors is an integer number (18755901500).

Almost surely, 2^112531802673 is an apocalyptic number.

It is an amenable number.

112531802673 is a deficient number, since it is larger than the sum of its proper divisors (37515409327).

112531802673 is a wasteful number, since it uses less digits than its factorization.

112531802673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202111.

The product of its (nonzero) digits is 60480, while the sum is 39.

Adding to 112531802673 its reverse (376208135211), we get a palindrome (488739937884).

The spelling of 112531802673 in words is "one hundred twelve billion, five hundred thirty-one million, eight hundred two thousand, six hundred seventy-three".