456783743360328 has 64 divisors (see below), whose sum is σ = 1150991842344960. Its totient is φ = 151057001342016.

The previous prime is 456783743360311. The next prime is 456783743360333. The reversal of 456783743360328 is 823063347387654.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84072375 + ... + 89340537.

It is an arithmetic number, because the mean of its divisors is an integer number (17984247536640).

Almost surely, 2^{456783743360328} is an apocalyptic number.

It is an amenable number.

456783743360328 is an abundant number, since it is smaller than the sum of its proper divisors (694208098984632).

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

456783743360328 is a wasteful number, since it uses less digits than its factorization.

456783743360328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5296746 (or 5296742 counting only the distinct ones).

The product of its (nonzero) digits is 1463132160, while the sum is 69.

The spelling of 456783743360328 in words is "four hundred fifty-six trillion, seven hundred eighty-three billion, seven hundred forty-three million, three hundred sixty thousand, three hundred twenty-eight".