268471245328 has 40 divisors (see below), whose sum is σ = 611100637056. Its totient is φ = 112645276800.

The previous prime is 268471245307. The next prime is 268471245359. The reversal of 268471245328 is 823542174862.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58667128 + ... + 58671703.

Almost surely, 2^268471245328 is an apocalyptic number.

It is an amenable number.

268471245328 is an abundant number, since it is smaller than the sum of its proper divisors (342629391728).

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

268471245328 is a wasteful number, since it uses less digits than its factorization.

268471245328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117338863 (or 117338857 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 52.

The spelling of 268471245328 in words is "two hundred sixty-eight billion, four hundred seventy-one million, two hundred forty-five thousand, three hundred twenty-eight".