270623585227 has 2 divisors, whose sum is σ = 270623585228. Its totient is φ = 270623585226.

The previous prime is 270623585189. The next prime is 270623585233. The reversal of 270623585227 is 722585326072.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270623585227 is a prime.

It is a super-2 number, since 2×270623585227² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (270623585257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135311792613 + 135311792614.

It is an arithmetic number, because the mean of its divisors is an integer number (135311792614).

Almost surely, 2^270623585227 is an apocalyptic number.

270623585227 is a deficient number, since it is larger than the sum of its proper divisors (1).

270623585227 is an equidigital number, since it uses as much as digits as its factorization.

270623585227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 270623585227 in words is "two hundred seventy billion, six hundred twenty-three million, five hundred eighty-five thousand, two hundred twenty-seven".