6364380271 has 2 divisors, whose sum is σ = 6364380272. Its totient is φ = 6364380270.

The previous prime is 6364380233. The next prime is 6364380293. The reversal of 6364380271 is 1720834636.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6364380271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6364380371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3182190135 + 3182190136.

It is an arithmetic number, because the mean of its divisors is an integer number (3182190136).

Almost surely, 2^6364380271 is an apocalyptic number.

6364380271 is a deficient number, since it is larger than the sum of its proper divisors (1).

6364380271 is an equidigital number, since it uses as much as digits as its factorization.

6364380271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 6364380271 is about 79777.0660716474. The cubic root of 6364380271 is about 1853.1847040383.

The spelling of 6364380271 in words is "six billion, three hundred sixty-four million, three hundred eighty thousand, two hundred seventy-one".