270511013 has 2 divisors, whose sum is σ = 270511014. Its totient is φ = 270511012.

The previous prime is 270511001. The next prime is 270511057. The reversal of 270511013 is 310115072.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 171269569 + 99241444 = 13087^2 + 9962^2 .

It is a cyclic number.

It is not a de Polignac number, because 270511013 - 2⁴ = 270510997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270510013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135255506 + 135255507.

It is an arithmetic number, because the mean of its divisors is an integer number (135255507).

Almost surely, 2^270511013 is an apocalyptic number.

It is an amenable number.

270511013 is a deficient number, since it is larger than the sum of its proper divisors (1).

270511013 is an equidigital number, since it uses as much as digits as its factorization.

270511013 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 270511013 is about 16447.2190050476. The cubic root of 270511013 is about 646.7379071206.

Adding to 270511013 its reverse (310115072), we get a palindrome (580626085).

The spelling of 270511013 in words is "two hundred seventy million, five hundred eleven thousand, thirteen".