22562120226 has 8 divisors (see below), whose sum is σ = 45124240464. Its totient is φ = 7520706740.

The previous prime is 22562120183. The next prime is 22562120249. The reversal of 22562120226 is 62202126522.

It is a sphenic number, since it is the product of 3 distinct primes.

22562120226 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22562120193 and 22562120202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1880176680 + ... + 1880176691.

It is an arithmetic number, because the mean of its divisors is an integer number (5640530058).

Almost surely, 2^22562120226 is an apocalyptic number.

22562120226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22562120226 is a wasteful number, since it uses less digits than its factorization.

22562120226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3760353376.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22562120226 its reverse (62202126522), we get a palindrome (84764246748).

The spelling of 22562120226 in words is "twenty-two billion, five hundred sixty-two million, one hundred twenty thousand, two hundred twenty-six".