52504342307 has 2 divisors, whose sum is σ = 52504342308. Its totient is φ = 52504342306.

The previous prime is 52504342277. The next prime is 52504342333. The reversal of 52504342307 is 70324340525.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52504342307 is a prime.

It is a super-2 number, since 2×52504342307² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52504342207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26252171153 + 26252171154.

It is an arithmetic number, because the mean of its divisors is an integer number (26252171154).

Almost surely, 2^52504342307 is an apocalyptic number.

52504342307 is a deficient number, since it is larger than the sum of its proper divisors (1).

52504342307 is an equidigital number, since it uses as much as digits as its factorization.

52504342307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 35.

The spelling of 52504342307 in words is "fifty-two billion, five hundred four million, three hundred forty-two thousand, three hundred seven".