270144284370 has 128 divisors (see below), whose sum is σ = 690043622400. Its totient is φ = 67492009728.

The previous prime is 270144284353. The next prime is 270144284383. The reversal of 270144284370 is 73482441072.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34975329 + ... + 34983051.

It is an arithmetic number, because the mean of its divisors is an integer number (5390965800).

Almost surely, 2^270144284370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270144284370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345021811200).

270144284370 is an abundant number, since it is smaller than the sum of its proper divisors (419899338030).

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

270144284370 is a wasteful number, since it uses less digits than its factorization.

270144284370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8424.

The product of its (nonzero) digits is 301056, while the sum is 42.

The spelling of 270144284370 in words is "two hundred seventy billion, one hundred forty-four million, two hundred eighty-four thousand, three hundred seventy".