22340021110 has 32 divisors (see below), whose sum is σ = 44121285792. Its totient is φ = 8076679680.

The previous prime is 22340021101. The next prime is 22340021131. The reversal of 22340021110 is 1112004322.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 567939 + ... + 605998.

It is an arithmetic number, because the mean of its divisors is an integer number (1378790181).

Almost surely, 2^22340021110 is an apocalyptic number.

22340021110 is a deficient number, since it is larger than the sum of its proper divisors (21781264682).

22340021110 is a wasteful number, since it uses less digits than its factorization.

22340021110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174128.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22340021110 its reverse (1112004322), we get a palindrome (23452025432).

The spelling of 22340021110 in words is "twenty-two billion, three hundred forty million, twenty-one thousand, one hundred ten".