26222067201 has 16 divisors (see below), whose sum is σ = 38146530240. Its totient is φ = 15889936320.

The previous prime is 26222067191. The next prime is 26222067233. The reversal of 26222067201 is 10276022262.

It is not a de Polignac number, because 26222067201 - 2⁷ = 26222067073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26222067281) 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, 201271 + ... + 304883.

It is an arithmetic number, because the mean of its divisors is an integer number (2384158140).

Almost surely, 2^26222067201 is an apocalyptic number.

It is an amenable number.

26222067201 is a deficient number, since it is larger than the sum of its proper divisors (11924463039).

26222067201 is a wasteful number, since it uses less digits than its factorization.

26222067201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111296.

The product of its (nonzero) digits is 8064, while the sum is 30.

Adding to 26222067201 its reverse (10276022262), we get a palindrome (36498089463).

The spelling of 26222067201 in words is "twenty-six billion, two hundred twenty-two million, sixty-seven thousand, two hundred one".