22534214201 has 16 divisors (see below), whose sum is σ = 23509122000. Its totient is φ = 21573216000.

The previous prime is 22534214179. The next prime is 22534214267. The reversal of 22534214201 is 10241243522.

It can be written as a sum of positive squares in 8 ways, for example, as 1734805801 + 20799408400 = 41651^2 + 144220^2 .

It is not a de Polignac number, because 22534214201 - 2⁶ = 22534214137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22534217201) 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, 1825751 + ... + 1838051.

It is an arithmetic number, because the mean of its divisors is an integer number (1469320125).

Almost surely, 2^22534214201 is an apocalyptic number.

It is an amenable number.

22534214201 is a deficient number, since it is larger than the sum of its proper divisors (974907799).

22534214201 is a wasteful number, since it uses less digits than its factorization.

22534214201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12860.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 22534214201 its reverse (10241243522), we get a palindrome (32775457723).

The spelling of 22534214201 in words is "twenty-two billion, five hundred thirty-four million, two hundred fourteen thousand, two hundred one".