271023029 has 2 divisors, whose sum is σ = 271023030. Its totient is φ = 271023028.

The previous prime is 271022981. The next prime is 271023031. The reversal of 271023029 is 920320172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 266570929 + 4452100 = 16327^2 + 2110^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-271023029 is a prime.

Together with 271023031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 271022989 and 271023007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271023059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135511514 + 135511515.

It is an arithmetic number, because the mean of its divisors is an integer number (135511515).

Almost surely, 2^271023029 is an apocalyptic number.

It is an amenable number.

271023029 is a deficient number, since it is larger than the sum of its proper divisors (1).

271023029 is an equidigital number, since it uses as much as digits as its factorization.

271023029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 271023029 is about 16462.7770743578. Note that the first 3 decimals coincide. The cubic root of 271023029 is about 647.1456926763.

The spelling of 271023029 in words is "two hundred seventy-one million, twenty-three thousand, twenty-nine".