201696127 has 2 divisors, whose sum is σ = 201696128. Its totient is φ = 201696126.

The previous prime is 201696071. The next prime is 201696133. The reversal of 201696127 is 721696102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201696127 - 2⁷ = 201695999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201696092 and 201696101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201694127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100848063 + 100848064.

It is an arithmetic number, because the mean of its divisors is an integer number (100848064).

Almost surely, 2^201696127 is an apocalyptic number.

201696127 is a deficient number, since it is larger than the sum of its proper divisors (1).

201696127 is an equidigital number, since it uses as much as digits as its factorization.

201696127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 201696127 is about 14201.9761653088. The cubic root of 201696127 is about 586.4520647089.

The spelling of 201696127 in words is "two hundred one million, six hundred ninety-six thousand, one hundred twenty-seven".