268326683012 has 24 divisors (see below), whose sum is σ = 493864826112. Its totient is φ = 127385762400.

The previous prime is 268326682973. The next prime is 268326683033. The reversal of 268326683012 is 210386623862.

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, 20407814 + ... + 20420957.

It is an arithmetic number, because the mean of its divisors is an integer number (20577701088).

Almost surely, 2^268326683012 is an apocalyptic number.

It is an amenable number.

268326683012 is a deficient number, since it is larger than the sum of its proper divisors (225538143100).

268326683012 is a wasteful number, since it uses less digits than its factorization.

268326683012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40828859 (or 40828857 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 47.

The spelling of 268326683012 in words is "two hundred sixty-eight billion, three hundred twenty-six million, six hundred eighty-three thousand, twelve".