1421475022304 has 24 divisors (see below), whose sum is σ = 2832246171720. Its totient is φ = 702174407296.

The previous prime is 1421475022271. The next prime is 1421475022307. The reversal of 1421475022304 is 4032205741241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1421475022307) 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, 267594299 + ... + 267599610.

It is an arithmetic number, because the mean of its divisors is an integer number (118010257155).

Almost surely, 2^{1421475022304} is an apocalyptic number.

It is an amenable number.

1421475022304 is a deficient number, since it is larger than the sum of its proper divisors (1410771149416).

1421475022304 is an equidigital number, since it uses as much as digits as its factorization.

1421475022304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535194002 (or 535193994 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 35.

The spelling of 1421475022304 in words is "one trillion, four hundred twenty-one billion, four hundred seventy-five million, twenty-two thousand, three hundred four".