268058706672 has 80 divisors (see below), whose sum is σ = 739708325280. Its totient is φ = 83352600576.

The previous prime is 268058706667. The next prime is 268058706697. The reversal of 268058706672 is 276607850862.

It is a happy number.

268058706672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 1361347 + ... + 1545762.

It is an arithmetic number, because the mean of its divisors is an integer number (9246354066).

Almost surely, 2^268058706672 is an apocalyptic number.

It is an amenable number.

268058706672 is an abundant number, since it is smaller than the sum of its proper divisors (471649618608).

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

268058706672 is a wasteful number, since it uses less digits than its factorization.

268058706672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907250 (or 2907244 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 268058706672 in words is "two hundred sixty-eight billion, fifty-eight million, seven hundred six thousand, six hundred seventy-two".