220211310101 has 24 divisors (see below), whose sum is σ = 232771768320. Its totient is φ = 208290852000.

The previous prime is 220211310029. The next prime is 220211310103. The reversal of 220211310101 is 101013112022.

It is not a de Polignac number, because 220211310101 - 2¹⁸ = 220211047957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220211310103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52946060 + ... + 52950218.

It is an arithmetic number, because the mean of its divisors is an integer number (9698823680).

Almost surely, 2^220211310101 is an apocalyptic number.

It is an amenable number.

220211310101 is a deficient number, since it is larger than the sum of its proper divisors (12560458219).

220211310101 is a wasteful number, since it uses less digits than its factorization.

220211310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5297 (or 5274 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 220211310101 its reverse (101013112022), we get a palindrome (321224422123).

The spelling of 220211310101 in words is "two hundred twenty billion, two hundred eleven million, three hundred ten thousand, one hundred one".