5637567742327 has 2 divisors, whose sum is σ = 5637567742328. Its totient is φ = 5637567742326.

The previous prime is 5637567742297. The next prime is 5637567742441. The reversal of 5637567742327 is 7232477657365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5637567742327 - 2²⁷ = 5637433524599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5637567742727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2818783871163 + 2818783871164.

It is an arithmetic number, because the mean of its divisors is an integer number (2818783871164).

Almost surely, 2^{5637567742327} is an apocalyptic number.

5637567742327 is a deficient number, since it is larger than the sum of its proper divisors (1).

5637567742327 is an equidigital number, since it uses as much as digits as its factorization.

5637567742327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311169600, while the sum is 64.

The spelling of 5637567742327 in words is "five trillion, six hundred thirty-seven billion, five hundred sixty-seven million, seven hundred forty-two thousand, three hundred twenty-seven".