26201122 has 4 divisors (see below), whose sum is σ = 39301686. Its totient is φ = 13100560.

The previous prime is 26201111. The next prime is 26201141. The reversal of 26201122 is 22110262.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22363441 + 3837681 = 4729^2 + 1959^2 .

It is a junction number, because it is equal to n+sod(n) for n = 26201096 and 26201105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550279 + ... + 6550282.

Almost surely, 2^26201122 is an apocalyptic number.

26201122 is a deficient number, since it is larger than the sum of its proper divisors (13100564).

26201122 is a wasteful number, since it uses less digits than its factorization.

26201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13100563.

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

The square root of 26201122 is about 5118.7031560738. The cubic root of 26201122 is about 297.0115214310.

Adding to 26201122 its reverse (22110262), we get a palindrome (48311384).

The spelling of 26201122 in words is "twenty-six million, two hundred one thousand, one hundred twenty-two".