271953053 has 2 divisors, whose sum is σ = 271953054. Its totient is φ = 271953052.

The previous prime is 271953013. The next prime is 271953079. The reversal of 271953053 is 350359172.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 267551449 + 4401604 = 16357^2 + 2098^2 .

It is a cyclic number.

It is not a de Polignac number, because 271953053 - 2¹⁰ = 271952029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (271953013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135976526 + 135976527.

It is an arithmetic number, because the mean of its divisors is an integer number (135976527).

Almost surely, 2^271953053 is an apocalyptic number.

It is an amenable number.

271953053 is a deficient number, since it is larger than the sum of its proper divisors (1).

271953053 is an equidigital number, since it uses as much as digits as its factorization.

271953053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28350, while the sum is 35.

The square root of 271953053 is about 16490.9991510521. Note that the first 3 decimals coincide. The cubic root of 271953053 is about 647.8850811363.

The spelling of 271953053 in words is "two hundred seventy-one million, nine hundred fifty-three thousand, fifty-three".