270122591159 has 4 divisors (see below), whose sum is σ = 271119353760. Its totient is φ = 269125828560.

The previous prime is 270122591149. The next prime is 270122591171. The reversal of 270122591159 is 951195221072.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 270122591159 - 2⁴ = 270122591143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270122591149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498380894 + ... + 498381435.

It is an arithmetic number, because the mean of its divisors is an integer number (67779838440).

Almost surely, 2^270122591159 is an apocalyptic number.

270122591159 is a deficient number, since it is larger than the sum of its proper divisors (996762601).

270122591159 is an equidigital number, since it uses as much as digits as its factorization.

270122591159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996762600.

The product of its (nonzero) digits is 113400, while the sum is 44.

The spelling of 270122591159 in words is "two hundred seventy billion, one hundred twenty-two million, five hundred ninety-one thousand, one hundred fifty-nine".