22103132110 has 8 divisors (see below), whose sum is σ = 39785637816. Its totient is φ = 8841252840.

The previous prime is 22103132071. The next prime is 22103132141. The reversal of 22103132110 is 1123130122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22103132110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105156596 + ... + 1105156615.

It is an arithmetic number, because the mean of its divisors is an integer number (4973204727).

Almost surely, 2^22103132110 is an apocalyptic number.

22103132110 is a deficient number, since it is larger than the sum of its proper divisors (17682505706).

22103132110 is a wasteful number, since it uses less digits than its factorization.

22103132110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210313218.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 22103132110 its reverse (1123130122), we get a palindrome (23226262232).

The spelling of 22103132110 in words is "twenty-two billion, one hundred three million, one hundred thirty-two thousand, one hundred ten".