22214224304 has 40 divisors (see below), whose sum is σ = 43457456640. Its totient is φ = 10999715328.

The previous prime is 22214224267. The next prime is 22214224379. The reversal of 22214224304 is 40342241222.

It is a super-2 number, since 2×22214224304² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1146602 + ... + 1165814.

It is an arithmetic number, because the mean of its divisors is an integer number (1086436416).

Almost surely, 2^22214224304 is an apocalyptic number.

It is an amenable number.

22214224304 is a deficient number, since it is larger than the sum of its proper divisors (21243232336).

22214224304 is a wasteful number, since it uses less digits than its factorization.

22214224304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19917 (or 19911 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 22214224304 its reverse (40342241222), we get a palindrome (62556465526).

The spelling of 22214224304 in words is "twenty-two billion, two hundred fourteen million, two hundred twenty-four thousand, three hundred four".