214024345220 has 72 divisors (see below), whose sum is σ = 522978301440. Its totient is φ = 73359088320.

The previous prime is 214024345219. The next prime is 214024345267. The reversal of 214024345220 is 22543420412.

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 23 ways as a sum of consecutive naturals, for example, 3674525 + ... + 3732315.

It is an arithmetic number, because the mean of its divisors is an integer number (7263587520).

Almost surely, 2^214024345220 is an apocalyptic number.

214024345220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214024345220 is an abundant number, since it is smaller than the sum of its proper divisors (308953956220).

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

214024345220 is a wasteful number, since it uses less digits than its factorization.

214024345220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61593 (or 61584 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 214024345220 its reverse (22543420412), we get a palindrome (236567765632).

The spelling of 214024345220 in words is "two hundred fourteen billion, twenty-four million, three hundred forty-five thousand, two hundred twenty".