14020010323220 has 24 divisors (see below), whose sum is σ = 32118569104608. Its totient is φ = 5098185572000.

The previous prime is 14020010323181. The next prime is 14020010323283. The reversal of 14020010323220 is 2232301002041.

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 = 14020010323192 and 14020010323201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31863659606 + ... + 31863660045.

It is an arithmetic number, because the mean of its divisors is an integer number (1338273712692).

Almost surely, 2^{14020010323220} is an apocalyptic number.

14020010323220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14020010323220 is an abundant number, since it is smaller than the sum of its proper divisors (18098558781388).

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

14020010323220 is a wasteful number, since it uses less digits than its factorization.

14020010323220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63727319671 (or 63727319669 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14020010323220 its reverse (2232301002041), we get a palindrome (16252311325261).

The spelling of 14020010323220 in words is "fourteen trillion, twenty billion, ten million, three hundred twenty-three thousand, two hundred twenty".