14301403220 has 48 divisors (see below), whose sum is σ = 33749412480. Its totient is φ = 5050928256.

The previous prime is 14301403201. The next prime is 14301403223. The reversal of 14301403220 is 2230410341.

It is a super-2 number, since 2×14301403220² (a number of 21 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 = 14301403192 and 14301403201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14301403223) 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, 1189790 + ... + 1201749.

It is an arithmetic number, because the mean of its divisors is an integer number (703112760).

Almost surely, 2^14301403220 is an apocalyptic number.

14301403220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14301403220 is an abundant number, since it is smaller than the sum of its proper divisors (19448009260).

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

14301403220 is a wasteful number, since it uses less digits than its factorization.

14301403220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391584 (or 2391582 counting only the distinct ones).

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

Adding to 14301403220 its reverse (2230410341), we get a palindrome (16531813561).

The spelling of 14301403220 in words is "fourteen billion, three hundred one million, four hundred three thousand, two hundred twenty".