270261444432 has 160 divisors (see below), whose sum is σ = 846720092160. Its totient is φ = 72608279040.

The previous prime is 270261444419. The next prime is 270261444449. The reversal of 270261444432 is 234444162072.

It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 159582 + ... + 752322.

It is an arithmetic number, because the mean of its divisors is an integer number (5292000576).

Almost surely, 2^270261444432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 270261444432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423360046080).

270261444432 is an abundant number, since it is smaller than the sum of its proper divisors (576458647728).

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

270261444432 is a wasteful number, since it uses less digits than its factorization.

270261444432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592841 (or 592835 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 39.

The spelling of 270261444432 in words is "two hundred seventy billion, two hundred sixty-one million, four hundred forty-four thousand, four hundred thirty-two".