14102322012020 has 48 divisors (see below), whose sum is σ = 32307507288000. Its totient is φ = 5128058430720.

The previous prime is 14102322011993. The next prime is 14102322012047. The reversal of 14102322012020 is 2021022320141.

It is an interprime number because it is at equal distance from previous prime (14102322011993) and next prime (14102322012047).

It is a super-2 number, since 2×14102322012020² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 14102322011983 and 14102322012001.

It is a congruent number.

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, 22002851 + ... + 22634709.

It is an arithmetic number, because the mean of its divisors is an integer number (673073068500).

Almost surely, 2^{14102322012020} is an apocalyptic number.

14102322012020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14102322012020 is an abundant number, since it is smaller than the sum of its proper divisors (18205185275980).

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

14102322012020 is a wasteful number, since it uses less digits than its factorization.

14102322012020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733328 (or 733326 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14102322012020 its reverse (2021022320141), we get a palindrome (16123344332161).

The spelling of 14102322012020 in words is "fourteen trillion, one hundred two billion, three hundred twenty-two million, twelve thousand, twenty".