52260323603 has 2 divisors, whose sum is σ = 52260323604. Its totient is φ = 52260323602.

The previous prime is 52260323579. The next prime is 52260323617. The reversal of 52260323603 is 30632306225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52260323603 - 2²⁰ = 52259275027 is a prime.

It is a super-2 number, since 2×52260323603² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52260323603.

It is not a weakly prime, because it can be changed into another prime (52260323653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26130161801 + 26130161802.

It is an arithmetic number, because the mean of its divisors is an integer number (26130161802).

Almost surely, 2^52260323603 is an apocalyptic number.

52260323603 is a deficient number, since it is larger than the sum of its proper divisors (1).

52260323603 is an equidigital number, since it uses as much as digits as its factorization.

52260323603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 52260323603 its reverse (30632306225), we get a palindrome (82892629828).

The spelling of 52260323603 in words is "fifty-two billion, two hundred sixty million, three hundred twenty-three thousand, six hundred three".