262066228028 has 12 divisors (see below), whose sum is σ = 500308253592. Its totient is φ = 119121012720.

The previous prime is 262066227961. The next prime is 262066228031. The reversal of 262066228028 is 820822660262.

262066228028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 5956050637 = 262066228028 / (2 + 6 + 2 + 0 + 6 + 6 + 2 + 2 + 8 + 0 + 2 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 262066228028.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2978025275 + ... + 2978025362.

It is an arithmetic number, because the mean of its divisors is an integer number (41692354466).

Almost surely, 2^262066228028 is an apocalyptic number.

It is an amenable number.

262066228028 is a deficient number, since it is larger than the sum of its proper divisors (238242025564).

262066228028 is a wasteful number, since it uses less digits than its factorization.

262066228028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5956050652 (or 5956050650 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

It can be divided in two parts, 262066 and 228028, that added together give a palindrome (490094).

The spelling of 262066228028 in words is "two hundred sixty-two billion, sixty-six million, two hundred twenty-eight thousand, twenty-eight".