14102304312020 has 48 divisors (see below), whose sum is σ = 30910469159808. Its totient is φ = 5394262473600.

The previous prime is 14102304312011. The next prime is 14102304312029. The reversal of 14102304312020 is 2021340320141.

It is an interprime number because it is at equal distance from previous prime (14102304312011) and next prime (14102304312029).

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102304312029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2208959 + ... + 5751878.

It is an arithmetic number, because the mean of its divisors is an integer number (643968107496).

Almost surely, 2^{14102304312020} is an apocalyptic number.

14102304312020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14102304312020 is an abundant number, since it is smaller than the sum of its proper divisors (16808164847788).

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

14102304312020 is a wasteful number, since it uses less digits than its factorization.

14102304312020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7964720 (or 7964718 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14102304312020 its reverse (2021340320141), we get a palindrome (16123644632161).

The spelling of 14102304312020 in words is "fourteen trillion, one hundred two billion, three hundred four million, three hundred twelve thousand, twenty".