6500140211399 has 2 divisors, whose sum is σ = 6500140211400. Its totient is φ = 6500140211398.

The previous prime is 6500140211381. The next prime is 6500140211407. The reversal of 6500140211399 is 9931120410056.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6500140211399 - 2³² = 6495845244103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6500140211309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3250070105699 + 3250070105700.

It is an arithmetic number, because the mean of its divisors is an integer number (3250070105700).

Almost surely, 2^{6500140211399} is an apocalyptic number.

6500140211399 is a deficient number, since it is larger than the sum of its proper divisors (1).

6500140211399 is an equidigital number, since it uses as much as digits as its factorization.

6500140211399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 41.

The spelling of 6500140211399 in words is "six trillion, five hundred billion, one hundred forty million, two hundred eleven thousand, three hundred ninety-nine".