273152353 has 2 divisors, whose sum is σ = 273152354. Its totient is φ = 273152352.

The previous prime is 273152351. The next prime is 273152357. The reversal of 273152353 is 353251372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 209902144 + 63250209 = 14488^2 + 7953^2 .

It is a cyclic number.

It is not a de Polignac number, because 273152353 - 2¹ = 273152351 is a prime.

It is a super-2 number, since 2×273152353² = 149224415898873218, which contains 22 as substring.

Together with 273152351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (273152351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136576176 + 136576177.

It is an arithmetic number, because the mean of its divisors is an integer number (136576177).

Almost surely, 2^273152353 is an apocalyptic number.

It is an amenable number.

273152353 is a deficient number, since it is larger than the sum of its proper divisors (1).

273152353 is an equidigital number, since it uses as much as digits as its factorization.

273152353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 31.

The square root of 273152353 is about 16527.3214103193. The cubic root of 273152353 is about 648.8360653462.

The spelling of 273152353 in words is "two hundred seventy-three million, one hundred fifty-two thousand, three hundred fifty-three".