1423828973104 has 20 divisors (see below), whose sum is σ = 2758694342976. Its totient is φ = 711907852352.

The previous prime is 1423828973071. The next prime is 1423828973117. The reversal of 1423828973104 is 4013798283241.

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 3 ways as a sum of consecutive naturals, for example, 1675137 + ... + 2377759.

Almost surely, 2^{1423828973104} is an apocalyptic number.

It is an amenable number.

1423828973104 is a deficient number, since it is larger than the sum of its proper divisors (1334865369872).

1423828973104 is a wasteful number, since it uses less digits than its factorization.

1423828973104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829284 (or 829278 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

It can be divided in two parts, 1423828 and 973104, that added together give a palindrome (2396932).

The spelling of 1423828973104 in words is "one trillion, four hundred twenty-three billion, eight hundred twenty-eight million, nine hundred seventy-three thousand, one hundred four".