1423014250020 has 48 divisors (see below), whose sum is σ = 4346661711168. Its totient is φ = 344973151360.

The previous prime is 1423014249959. The next prime is 1423014250051. The reversal of 1423014250020 is 200524103241.

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, 1078040439 + ... + 1078041758.

It is an arithmetic number, because the mean of its divisors is an integer number (90555452316).

Almost surely, 2^{1423014250020} is an apocalyptic number.

1423014250020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1423014250020 is an abundant number, since it is smaller than the sum of its proper divisors (2923647461148).

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

1423014250020 is a wasteful number, since it uses less digits than its factorization.

1423014250020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156082220 (or 2156082218 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 1423014250020 its reverse (200524103241), we get a palindrome (1623538353261).

The spelling of 1423014250020 in words is "one trillion, four hundred twenty-three billion, fourteen million, two hundred fifty thousand, twenty".