113520560203 has 2 divisors, whose sum is σ = 113520560204. Its totient is φ = 113520560202.

The previous prime is 113520560189. The next prime is 113520560227. The reversal of 113520560203 is 302065025311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113520560203 - 2²⁵ = 113487005771 is a prime.

It is not a weakly prime, because it can be changed into another prime (113520560003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56760280101 + 56760280102.

It is an arithmetic number, because the mean of its divisors is an integer number (56760280102).

Almost surely, 2^113520560203 is an apocalyptic number.

113520560203 is a deficient number, since it is larger than the sum of its proper divisors (1).

113520560203 is an equidigital number, since it uses as much as digits as its factorization.

113520560203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 113520560203 its reverse (302065025311), we get a palindrome (415585585514).

The spelling of 113520560203 in words is "one hundred thirteen billion, five hundred twenty million, five hundred sixty thousand, two hundred three".