112503523031 has 2 divisors, whose sum is σ = 112503523032. Its totient is φ = 112503523030.

The previous prime is 112503523021. The next prime is 112503523037. The reversal of 112503523031 is 130325305211.

It is a strong prime.

It is an emirp because it is prime and its reverse (130325305211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112503523031 - 2²² = 112499328727 is a prime.

It is a super-2 number, since 2×112503523031² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112503523037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56251761515 + 56251761516.

It is an arithmetic number, because the mean of its divisors is an integer number (56251761516).

Almost surely, 2^112503523031 is an apocalyptic number.

112503523031 is a deficient number, since it is larger than the sum of its proper divisors (1).

112503523031 is an equidigital number, since it uses as much as digits as its factorization.

112503523031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 112503523031 its reverse (130325305211), we get a palindrome (242828828242).

The spelling of 112503523031 in words is "one hundred twelve billion, five hundred three million, five hundred twenty-three thousand, thirty-one".