271263776051 has 2 divisors, whose sum is σ = 271263776052. Its totient is φ = 271263776050.

The previous prime is 271263776027. The next prime is 271263776107. The reversal of 271263776051 is 150677362172.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 271263776051 - 2²⁶ = 271196667187 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 271263775987 and 271263776005.

It is not a weakly prime, because it can be changed into another prime (271263776551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135631888025 + 135631888026.

It is an arithmetic number, because the mean of its divisors is an integer number (135631888026).

Almost surely, 2^271263776051 is an apocalyptic number.

271263776051 is a deficient number, since it is larger than the sum of its proper divisors (1).

271263776051 is an equidigital number, since it uses as much as digits as its factorization.

271263776051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 271263776051 in words is "two hundred seventy-one billion, two hundred sixty-three million, seven hundred seventy-six thousand, fifty-one".