112137527 has 2 divisors, whose sum is σ = 112137528. Its totient is φ = 112137526.

The previous prime is 112137523. The next prime is 112137533. The reversal of 112137527 is 725731211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112137527 - 2² = 112137523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112137527.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112137521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56068763 + 56068764.

It is an arithmetic number, because the mean of its divisors is an integer number (56068764).

Almost surely, 2^112137527 is an apocalyptic number.

112137527 is a deficient number, since it is larger than the sum of its proper divisors (1).

112137527 is an equidigital number, since it uses as much as digits as its factorization.

112137527 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2940, while the sum is 29.

The square root of 112137527 is about 10589.5007908777. The cubic root of 112137527 is about 482.2256695369.

Adding to 112137527 its reverse (725731211), we get a palindrome (837868738).

The spelling of 112137527 in words is "one hundred twelve million, one hundred thirty-seven thousand, five hundred twenty-seven".