14420220403330 has 32 divisors (see below), whose sum is σ = 29665217771136. Its totient is φ = 4943948171904.

The previous prime is 14420220403321. The next prime is 14420220403331. The reversal of 14420220403330 is 3330402202441.

14420220403330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14420220403330² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14420220403331) 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, 102277 + ... + 5371303.

It is an arithmetic number, because the mean of its divisors is an integer number (927038055348).

Almost surely, 2^{14420220403330} is an apocalyptic number.

14420220403330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14420220403330 is an abundant number, since it is smaller than the sum of its proper divisors (15244997367806).

14420220403330 is a wasteful number, since it uses less digits than its factorization.

14420220403330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5308138.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 14420220403330 its reverse (3330402202441), we get a palindrome (17750622605771).

The spelling of 14420220403330 in words is "fourteen trillion, four hundred twenty billion, two hundred twenty million, four hundred three thousand, three hundred thirty".