22000205414 has 16 divisors (see below), whose sum is σ = 36157551120. Its totient is φ = 9956422560.

The previous prime is 22000205413. The next prime is 22000205441. The reversal of 22000205414 is 41450200022.

It is a happy number.

It is a super-2 number, since 2×22000205414² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000205413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2178389 + ... + 2188464.

It is an arithmetic number, because the mean of its divisors is an integer number (2259846945).

Almost surely, 2^22000205414 is an apocalyptic number.

22000205414 is a deficient number, since it is larger than the sum of its proper divisors (14157345706).

22000205414 is a wasteful number, since it uses less digits than its factorization.

22000205414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4367095.

The product of its (nonzero) digits is 640, while the sum is 20.

Adding to 22000205414 its reverse (41450200022), we get a palindrome (63450405436).

The spelling of 22000205414 in words is "twenty-two billion, two hundred five thousand, four hundred fourteen".