271431053 has 2 divisors, whose sum is σ = 271431054. Its totient is φ = 271431052.

The previous prime is 271431031. The next prime is 271431067. The reversal of 271431053 is 350134172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 261210244 + 10220809 = 16162^2 + 3197^2 .

It is a cyclic number.

It is not a de Polignac number, because 271431053 - 2¹⁴ = 271414669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271431553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135715526 + 135715527.

It is an arithmetic number, because the mean of its divisors is an integer number (135715527).

Almost surely, 2^271431053 is an apocalyptic number.

It is an amenable number.

271431053 is a deficient number, since it is larger than the sum of its proper divisors (1).

271431053 is an equidigital number, since it uses as much as digits as its factorization.

271431053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 271431053 is about 16475.1647336225. The cubic root of 271431053 is about 647.4702881871.

The spelling of 271431053 in words is "two hundred seventy-one million, four hundred thirty-one thousand, fifty-three".