270065764641156 has 96 divisors (see below), whose sum is σ = 702974762477568. Its totient is φ = 79993254476160.

The previous prime is 270065764641149. The next prime is 270065764641173. The reversal of 270065764641156 is 651146467560072.

It is a self number, because there is not a number n which added to its sum of digits gives 270065764641156.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23361430 + ... + 32952813.

It is an arithmetic number, because the mean of its divisors is an integer number (7322653775808).

Almost surely, 2^{270065764641156} is an apocalyptic number.

It is an amenable number.

270065764641156 is an abundant number, since it is smaller than the sum of its proper divisors (432908997836412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

270065764641156 is a wasteful number, since it uses less digits than its factorization.

270065764641156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56315081 (or 56315079 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 60.

The spelling of 270065764641156 in words is "two hundred seventy trillion, sixty-five billion, seven hundred sixty-four million, six hundred forty-one thousand, one hundred fifty-six".