220002101110101 has 16 divisors (see below), whose sum is σ = 293747864739840. Its totient is φ = 146462207657520.

The previous prime is 220002101110087. The next prime is 220002101110109. The reversal of 220002101110101 is 101011101200022.

It is not a de Polignac number, because 220002101110101 - 2²⁶ = 220002034001237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220002101110109) 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, 179851536 + ... + 181070646.

It is an arithmetic number, because the mean of its divisors is an integer number (18359241546240).

Almost surely, 2^{220002101110101} is an apocalyptic number.

It is an amenable number.

220002101110101 is a deficient number, since it is larger than the sum of its proper divisors (73745763629739).

220002101110101 is a wasteful number, since it uses less digits than its factorization.

220002101110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303496.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 220002101110101 its reverse (101011101200022), we get a palindrome (321013202310123).

The spelling of 220002101110101 in words is "two hundred twenty trillion, two billion, one hundred one million, one hundred ten thousand, one hundred one".