1473843423820 has 24 divisors (see below), whose sum is σ = 3095534181600. Its totient is φ = 589449180672.

The previous prime is 1473843423817. The next prime is 1473843423851. The reversal of 1473843423820 is 283243483741.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5374680 + ... + 5642239.

It is an arithmetic number, because the mean of its divisors is an integer number (128980590900).

Almost surely, 2^{1473843423820} is an apocalyptic number.

1473843423820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1473843423820 is an abundant number, since it is smaller than the sum of its proper divisors (1621690757780).

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

1473843423820 is a wasteful number, since it uses less digits than its factorization.

1473843423820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11023617 (or 11023615 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 49.

The spelling of 1473843423820 in words is "one trillion, four hundred seventy-three billion, eight hundred forty-three million, four hundred twenty-three thousand, eight hundred twenty".