262282212642 has 32 divisors (see below), whose sum is σ = 528209745408. Its totient is φ = 86821026176.

The previous prime is 262282212593. The next prime is 262282212707. The reversal of 262282212642 is 246212282262.

262282212642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 262282212642.

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 15 ways as a sum of consecutive naturals, for example, 749398 + ... + 1042190.

It is an arithmetic number, because the mean of its divisors is an integer number (16506554544).

Almost surely, 2^262282212642 is an apocalyptic number.

262282212642 is an abundant number, since it is smaller than the sum of its proper divisors (265927532766).

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

262282212642 is a wasteful number, since it uses less digits than its factorization.

262282212642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293834.

The product of its digits is 147456, while the sum is 39.

The spelling of 262282212642 in words is "two hundred sixty-two billion, two hundred eighty-two million, two hundred twelve thousand, six hundred forty-two".