122223010011 has 16 divisors (see below), whose sum is σ = 165614223360. Its totient is φ = 80164244160.

The previous prime is 122223010009. The next prime is 122223010027. The reversal of 122223010011 is 110010322221.

It is not a de Polignac number, because 122223010011 - 2¹ = 122223010009 is a prime.

It is a super-2 number, since 2×122223010011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122223010031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 851035 + ... + 984228.

It is an arithmetic number, because the mean of its divisors is an integer number (10350888960).

Almost surely, 2^122223010011 is an apocalyptic number.

122223010011 is a deficient number, since it is larger than the sum of its proper divisors (43391213349).

122223010011 is a wasteful number, since it uses less digits than its factorization.

122223010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835626.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 122223010011 its reverse (110010322221), we get a palindrome (232233332232).

The spelling of 122223010011 in words is "one hundred twenty-two billion, two hundred twenty-three million, ten thousand, eleven".