122202010112011 has 4 divisors (see below), whose sum is σ = 122255210815272. Its totient is φ = 122148809408752.

The previous prime is 122202010111981. The next prime is 122202010112069. The reversal of 122202010112011 is 110211010202221.

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

It is a cyclic number.

It is not a de Polignac number, because 122202010112011 - 2¹⁵ = 122202010079243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122202010112081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26600348185 + ... + 26600352778.

It is an arithmetic number, because the mean of its divisors is an integer number (30563802703818).

Almost surely, 2^{122202010112011} is an apocalyptic number.

122202010112011 is a deficient number, since it is larger than the sum of its proper divisors (53200703261).

122202010112011 is an equidigital number, since it uses as much as digits as its factorization.

122202010112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53200703260.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122202010112011 its reverse (110211010202221), we get a palindrome (232413020314232).

The spelling of 122202010112011 in words is "one hundred twenty-two trillion, two hundred two billion, ten million, one hundred twelve thousand, eleven".