202221000110011 has 8 divisors (see below), whose sum is σ = 205280377083648. Its totient is φ = 199167489633000.

The previous prime is 202221000109991. The next prime is 202221000110027. The reversal of 202221000110011 is 110011000122202.

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

It is a cyclic number.

It is not a de Polignac number, because 202221000110011 - 2¹¹ = 202221000107963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202221000109973 and 202221000110000.

It is not an unprimeable number, because it can be changed into a prime (202221007110011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466554695 + ... + 1466692576.

It is an arithmetic number, because the mean of its divisors is an integer number (25660047135456).

Almost surely, 2^{202221000110011} is an apocalyptic number.

202221000110011 is a deficient number, since it is larger than the sum of its proper divisors (3059376973637).

202221000110011 is an equidigital number, since it uses as much as digits as its factorization.

202221000110011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2933248313.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202221000110011 its reverse (110011000122202), we get a palindrome (312232000232213).

The spelling of 202221000110011 in words is "two hundred two trillion, two hundred twenty-one billion, one hundred ten thousand, eleven".