270052019 has 2 divisors, whose sum is σ = 270052020. Its totient is φ = 270052018.

The previous prime is 270052001. The next prime is 270052051. The reversal of 270052019 is 910250072.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 270052019 - 2¹² = 270047923 is a prime.

It is a super-2 number, since 2×270052019² = 145856185931952722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (270052319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135026009 + 135026010.

It is an arithmetic number, because the mean of its divisors is an integer number (135026010).

Almost surely, 2^270052019 is an apocalyptic number.

270052019 is a deficient number, since it is larger than the sum of its proper divisors (1).

270052019 is an equidigital number, since it uses as much as digits as its factorization.

270052019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 270052019 is about 16433.2595366835. The cubic root of 270052019 is about 646.3719123213.

The spelling of 270052019 in words is "two hundred seventy million, fifty-two thousand, nineteen".