22634652204026 has 4 divisors (see below), whose sum is σ = 33951978306042. Its totient is φ = 11317326102012.

The previous prime is 22634652204013. The next prime is 22634652204029. The reversal of 22634652204026 is 62040225643622.

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., 22409326354801 + 225325849225 = 4733849^2 + 474685^2 .

It is not an unprimeable number, because it can be changed into a prime (22634652204029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5658663051005 + ... + 5658663051008.

Almost surely, 2^{22634652204026} is an apocalyptic number.

22634652204026 is a deficient number, since it is larger than the sum of its proper divisors (11317326102016).

22634652204026 is a wasteful number, since it uses less digits than its factorization.

22634652204026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11317326102015.

The product of its (nonzero) digits is 1658880, while the sum is 44.

Adding to 22634652204026 its reverse (62040225643622), we get a palindrome (84674877847648).

The spelling of 22634652204026 in words is "twenty-two trillion, six hundred thirty-four billion, six hundred fifty-two million, two hundred four thousand, twenty-six".