268482284862 has 16 divisors (see below), whose sum is σ = 585779530752. Its totient is φ = 81358268120.

The previous prime is 268482284839. The next prime is 268482284891.

It is a happy number.

268482284862 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×268482284862² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 268482284796 and 268482284805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2033956638 + ... + 2033956769.

It is an arithmetic number, because the mean of its divisors is an integer number (36611220672).

Almost surely, 2^268482284862 is an apocalyptic number.

268482284862 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

268482284862 is an abundant number, since it is smaller than the sum of its proper divisors (317297245890).

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

268482284862 is a wasteful number, since it uses less digits than its factorization.

268482284862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4067913423.

The product of its digits is 37748736, while the sum is 60.

The spelling of 268482284862 in words is "two hundred sixty-eight billion, four hundred eighty-two million, two hundred eighty-four thousand, eight hundred sixty-two".