214424430302 has 16 divisors (see below), whose sum is σ = 328978828080. Its totient is φ = 104785828992.

The previous prime is 214424430281. The next prime is 214424430343. The reversal of 214424430302 is 203034424412.

It is a super-2 number, since 2×214424430302² (a number of 23 digits) contains 22 as substring.

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, 5231483 + ... + 5272310.

It is an arithmetic number, because the mean of its divisors is an integer number (20561176755).

Almost surely, 2^214424430302 is an apocalyptic number.

214424430302 is a deficient number, since it is larger than the sum of its proper divisors (114554397778).

214424430302 is a wasteful number, since it uses less digits than its factorization.

214424430302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10504027.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 214424430302 its reverse (203034424412), we get a palindrome (417458854714).

The spelling of 214424430302 in words is "two hundred fourteen billion, four hundred twenty-four million, four hundred thirty thousand, three hundred two".