22214310350 has 24 divisors (see below), whose sum is σ = 41323747968. Its totient is φ = 8884620800.

The previous prime is 22214310337. The next prime is 22214310361. The reversal of 22214310350 is 5301341222.

It is a super-2 number, since 2×22214310350² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 466862 + ... + 512238.

It is an arithmetic number, because the mean of its divisors is an integer number (1721822832).

Almost surely, 2^22214310350 is an apocalyptic number.

22214310350 is a deficient number, since it is larger than the sum of its proper divisors (19109437618).

22214310350 is a wasteful number, since it uses less digits than its factorization.

22214310350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55180 (or 55175 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 22214310350 its reverse (5301341222), we get a palindrome (27515651572).

The spelling of 22214310350 in words is "twenty-two billion, two hundred fourteen million, three hundred ten thousand, three hundred fifty".