270864364320 has 144 divisors (see below), whose sum is σ = 1008354215232. Its totient is φ = 65664084480.

The previous prime is 270864364279. The next prime is 270864364321. The reversal of 270864364320 is 23463468072.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (270864364321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8534172 + ... + 8565851.

It is an arithmetic number, because the mean of its divisors is an integer number (7002459828).

Almost surely, 2^270864364320 is an apocalyptic number.

270864364320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270864364320 is an abundant number, since it is smaller than the sum of its proper divisors (737489850912).

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

270864364320 is a wasteful number, since it uses less digits than its factorization.

270864364320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17100055 (or 17100044 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 270864364320 in words is "two hundred seventy billion, eight hundred sixty-four million, three hundred sixty-four thousand, three hundred twenty".