112631530423 has 2 divisors, whose sum is σ = 112631530424. Its totient is φ = 112631530422.

The previous prime is 112631530409. The next prime is 112631530439. The reversal of 112631530423 is 324035136211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112631530423 - 2¹⁷ = 112631399351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112631530463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56315765211 + 56315765212.

It is an arithmetic number, because the mean of its divisors is an integer number (56315765212).

Almost surely, 2^112631530423 is an apocalyptic number.

112631530423 is a deficient number, since it is larger than the sum of its proper divisors (1).

112631530423 is an equidigital number, since it uses as much as digits as its factorization.

112631530423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 112631530423 its reverse (324035136211), we get a palindrome (436666666634).

The spelling of 112631530423 in words is "one hundred twelve billion, six hundred thirty-one million, five hundred thirty thousand, four hundred twenty-three".