14312212310220 has 48 divisors (see below), whose sum is σ = 43717303058688. Its totient is φ = 3469627226560.

The previous prime is 14312212310197. The next prime is 14312212310237. The reversal of 14312212310220 is 2201321221341.

It is a super-3 number, since 3×14312212310220³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10842584424 + ... + 10842585743.

It is an arithmetic number, because the mean of its divisors is an integer number (910777147056).

Almost surely, 2^{14312212310220} is an apocalyptic number.

14312212310220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14312212310220 is an abundant number, since it is smaller than the sum of its proper divisors (29405090748468).

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

14312212310220 is a wasteful number, since it uses less digits than its factorization.

14312212310220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21685170190 (or 21685170188 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14312212310220 its reverse (2201321221341), we get a palindrome (16513533531561).

The spelling of 14312212310220 in words is "fourteen trillion, three hundred twelve billion, two hundred twelve million, three hundred ten thousand, two hundred twenty".