22233121410 has 16 divisors (see below), whose sum is σ = 53359491456. Its totient is φ = 5928832368.

The previous prime is 22233121403. The next prime is 22233121457. The reversal of 22233121410 is 1412133222.

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, 370551994 + ... + 370552053.

It is an arithmetic number, because the mean of its divisors is an integer number (3334968216).

Almost surely, 2^22233121410 is an apocalyptic number.

22233121410 is an abundant number, since it is smaller than the sum of its proper divisors (31126370046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22233121410 is a wasteful number, since it uses less digits than its factorization.

22233121410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741104057.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22233121410 its reverse (1412133222), we get a palindrome (23645254632).

The spelling of 22233121410 in words is "twenty-two billion, two hundred thirty-three million, one hundred twenty-one thousand, four hundred ten".