11000022120201 has 16 divisors (see below), whose sum is σ = 14845346619840. Its totient is φ = 7244350651200.

The previous prime is 11000022120193. The next prime is 11000022120211. The reversal of 11000022120201 is 10202122000011.

It is not a de Polignac number, because 11000022120201 - 2³ = 11000022120193 is a prime.

It is a super-2 number, since 2×11000022120201² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11000022120211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40840606 + ... + 41109063.

It is an arithmetic number, because the mean of its divisors is an integer number (927834163740).

Almost surely, 2^{11000022120201} is an apocalyptic number.

It is an amenable number.

11000022120201 is a deficient number, since it is larger than the sum of its proper divisors (3845324499639).

11000022120201 is a wasteful number, since it uses less digits than its factorization.

11000022120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81950216.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11000022120201 its reverse (10202122000011), we get a palindrome (21202144120212).

The spelling of 11000022120201 in words is "eleven trillion, twenty-two million, one hundred twenty thousand, two hundred one".