6202164145427 has 2 divisors, whose sum is σ = 6202164145428. Its totient is φ = 6202164145426.

The previous prime is 6202164145349. The next prime is 6202164145453. The reversal of 6202164145427 is 7245414612026.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6202164145427 - 2²² = 6202159951123 is a prime.

It is not a weakly prime, because it can be changed into another prime (6202164145627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3101082072713 + 3101082072714.

It is an arithmetic number, because the mean of its divisors is an integer number (3101082072714).

Almost surely, 2^{6202164145427} is an apocalyptic number.

6202164145427 is a deficient number, since it is larger than the sum of its proper divisors (1).

6202164145427 is an equidigital number, since it uses as much as digits as its factorization.

6202164145427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 6202164145427 in words is "six trillion, two hundred two billion, one hundred sixty-four million, one hundred forty-five thousand, four hundred twenty-seven".