2210011101 has 32 divisors (see below), whose sum is σ = 3547336320. Its totient is φ = 1354413312.

The previous prime is 2210011081. The next prime is 2210011109. The reversal of 2210011101 is 1011100122.

It is a happy number.

It is not a de Polignac number, because 2210011101 - 2²⁷ = 2075793373 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210011109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36250 + ... + 75723.

It is an arithmetic number, because the mean of its divisors is an integer number (110854260).

Almost surely, 2^2210011101 is an apocalyptic number.

It is an amenable number.

2210011101 is a deficient number, since it is larger than the sum of its proper divisors (1337325219).

2210011101 is a wasteful number, since it uses less digits than its factorization.

2210011101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112042 (or 112036 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 2210011101 is about 47010.7551630475. The cubic root of 2210011101 is about 1302.5612426704.

Adding to 2210011101 its reverse (1011100122), we get a palindrome (3221111223).

The spelling of 2210011101 in words is "two billion, two hundred ten million, eleven thousand, one hundred one".