270111053 has 2 divisors, whose sum is σ = 270111054. Its totient is φ = 270111052.

The previous prime is 270111043. The next prime is 270111059. The reversal of 270111053 is 350111072.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 261242569 + 8868484 = 16163^2 + 2978^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270111053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270111059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135055526 + 135055527.

It is an arithmetic number, because the mean of its divisors is an integer number (135055527).

Almost surely, 2^270111053 is an apocalyptic number.

It is an amenable number.

270111053 is a deficient number, since it is larger than the sum of its proper divisors (1).

270111053 is an equidigital number, since it uses as much as digits as its factorization.

270111053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 270111053 is about 16435.0556129269. The cubic root of 270111053 is about 646.4190083579.

The spelling of 270111053 in words is "two hundred seventy million, one hundred eleven thousand, fifty-three".