270885151 has 2 divisors, whose sum is σ = 270885152. Its totient is φ = 270885150.

The previous prime is 270885137. The next prime is 270885163. The reversal of 270885151 is 151588072.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 270885151 - 2⁷ = 270885023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 270885151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (270885551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135442575 + 135442576.

It is an arithmetic number, because the mean of its divisors is an integer number (135442576).

Almost surely, 2^270885151 is an apocalyptic number.

270885151 is a deficient number, since it is larger than the sum of its proper divisors (1).

270885151 is an equidigital number, since it uses as much as digits as its factorization.

270885151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22400, while the sum is 37.

The square root of 270885151 is about 16458.5889735421. The cubic root of 270885151 is about 647.0359328903.

The spelling of 270885151 in words is "two hundred seventy million, eight hundred eighty-five thousand, one hundred fifty-one".