202220110111001 has 8 divisors (see below), whose sum is σ = 202477604450880. Its totient is φ = 201962644373232.

The previous prime is 202220110110973. The next prime is 202220110111049. The reversal of 202220110111001 is 100111011022202.

202220110111001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202220110111001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202220110141001) 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, 7016555 + ... + 21299583.

It is an arithmetic number, because the mean of its divisors is an integer number (25309700556360).

Almost surely, 2^{202220110111001} is an apocalyptic number.

It is an amenable number.

202220110111001 is a deficient number, since it is larger than the sum of its proper divisors (257494339879).

202220110111001 is a wasteful number, since it uses less digits than its factorization.

202220110111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14301055.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 202220110111001 its reverse (100111011022202), we get a palindrome (302331121133203).

The spelling of 202220110111001 in words is "two hundred two trillion, two hundred twenty billion, one hundred ten million, one hundred eleven thousand, one".