456345870103 has 4 divisors (see below), whose sum is σ = 461050466800. Its totient is φ = 451641273408.

The previous prime is 456345870077. The next prime is 456345870107. The reversal of 456345870103 is 301078543654.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-456345870103 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456345870107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2352298203 + ... + 2352298396.

It is an arithmetic number, because the mean of its divisors is an integer number (115262616700).

Almost surely, 2^456345870103 is an apocalyptic number.

456345870103 is a deficient number, since it is larger than the sum of its proper divisors (4704596697).

456345870103 is an equidigital number, since it uses as much as digits as its factorization.

456345870103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4704596696.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 456345870103 in words is "four hundred fifty-six billion, three hundred forty-five million, eight hundred seventy thousand, one hundred three".