112630523 has 2 divisors, whose sum is σ = 112630524. Its totient is φ = 112630522.

The previous prime is 112630493. The next prime is 112630543. The reversal of 112630523 is 325036211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112630523 - 2⁸ = 112630267 is a prime.

It is a super-2 number, since 2×112630523² = 25371269422507058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112630543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56315261 + 56315262.

It is an arithmetic number, because the mean of its divisors is an integer number (56315262).

Almost surely, 2^112630523 is an apocalyptic number.

112630523 is a deficient number, since it is larger than the sum of its proper divisors (1).

112630523 is an equidigital number, since it uses as much as digits as its factorization.

112630523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 112630523 is about 10612.7528474002. The cubic root of 112630523 is about 482.9313143274.

Adding to 112630523 its reverse (325036211), we get a palindrome (437666734).

The spelling of 112630523 in words is "one hundred twelve million, six hundred thirty thousand, five hundred twenty-three".