21122333314 has 16 divisors (see below), whose sum is σ = 33079530240. Its totient is φ = 10096336800.

The previous prime is 21122333293. The next prime is 21122333317. The reversal of 21122333314 is 41333322112.

It is a super-3 number, since 3×21122333314³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (21122333317) 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, 44634 + ... + 210325.

It is an arithmetic number, because the mean of its divisors is an integer number (2067470640).

Almost surely, 2^21122333314 is an apocalyptic number.

21122333314 is a deficient number, since it is larger than the sum of its proper divisors (11957196926).

21122333314 is a wasteful number, since it uses less digits than its factorization.

21122333314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256785.

The product of its digits is 2592, while the sum is 25.

Adding to 21122333314 its reverse (41333322112), we get a palindrome (62455655426).

The spelling of 21122333314 in words is "twenty-one billion, one hundred twenty-two million, three hundred thirty-three thousand, three hundred fourteen".