271686804119 has 2 divisors, whose sum is σ = 271686804120. Its totient is φ = 271686804118.

The previous prime is 271686804107. The next prime is 271686804149. The reversal of 271686804119 is 911408686172.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 271686804119 - 2¹² = 271686800023 is a prime.

It is a super-2 number, since 2×271686804119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271686804149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135843402059 + 135843402060.

It is an arithmetic number, because the mean of its divisors is an integer number (135843402060).

Almost surely, 2^271686804119 is an apocalyptic number.

271686804119 is a deficient number, since it is larger than the sum of its proper divisors (1).

271686804119 is an equidigital number, since it uses as much as digits as its factorization.

271686804119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 53.

The spelling of 271686804119 in words is "two hundred seventy-one billion, six hundred eighty-six million, eight hundred four thousand, one hundred nineteen".