52513855367 has 2 divisors, whose sum is σ = 52513855368. Its totient is φ = 52513855366.

The previous prime is 52513855363. The next prime is 52513855379. The reversal of 52513855367 is 76355831525.

52513855367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52513855367 - 2² = 52513855363 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52513855363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26256927683 + 26256927684.

It is an arithmetic number, because the mean of its divisors is an integer number (26256927684).

Almost surely, 2^52513855367 is an apocalyptic number.

52513855367 is a deficient number, since it is larger than the sum of its proper divisors (1).

52513855367 is an equidigital number, since it uses as much as digits as its factorization.

52513855367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780000, while the sum is 50.

The spelling of 52513855367 in words is "fifty-two billion, five hundred thirteen million, eight hundred fifty-five thousand, three hundred sixty-seven".