22141110051 has 16 divisors (see below), whose sum is σ = 33091929120. Its totient is φ = 14630112000.

The previous prime is 22141110049. The next prime is 22141110073. The reversal of 22141110051 is 15001114122.

It is not a de Polignac number, because 22141110051 - 2¹ = 22141110049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22141110031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3625450 + ... + 3631551.

It is an arithmetic number, because the mean of its divisors is an integer number (2068245570).

Almost surely, 2^22141110051 is an apocalyptic number.

22141110051 is a deficient number, since it is larger than the sum of its proper divisors (10950819069).

22141110051 is a wasteful number, since it uses less digits than its factorization.

22141110051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7257123 (or 7257117 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 22141110051 its reverse (15001114122), we get a palindrome (37142224173).

The spelling of 22141110051 in words is "twenty-two billion, one hundred forty-one million, one hundred ten thousand, fifty-one".