271335045 has 16 divisors (see below), whose sum is σ = 459673920. Its totient is φ = 136199424.

The previous prime is 271335019. The next prime is 271335061. The reversal of 271335045 is 540533172.

It is not a de Polignac number, because 271335045 - 2¹⁴ = 271318661 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531775 + ... + 532284.

It is an arithmetic number, because the mean of its divisors is an integer number (28729620).

Almost surely, 2^271335045 is an apocalyptic number.

It is an amenable number.

271335045 is a deficient number, since it is larger than the sum of its proper divisors (188338875).

271335045 is a wasteful number, since it uses less digits than its factorization.

271335045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064084.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 271335045 is about 16472.2507569549. The cubic root of 271335045 is about 647.3939401823.

The spelling of 271335045 in words is "two hundred seventy-one million, three hundred thirty-five thousand, forty-five".