2422111101 has 4 divisors (see below), whose sum is σ = 3229481472. Its totient is φ = 1614740732.

The previous prime is 2422111099. The next prime is 2422111123. The reversal of 2422111101 is 1011112242.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2422111101 - 2¹ = 2422111099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422111151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403685181 + ... + 403685186.

It is an arithmetic number, because the mean of its divisors is an integer number (807370368).

Almost surely, 2^2422111101 is an apocalyptic number.

It is an amenable number.

2422111101 is a deficient number, since it is larger than the sum of its proper divisors (807370371).

2422111101 is an equidigital number, since it uses as much as digits as its factorization.

2422111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 807370370.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 2422111101 is about 49214.9479426729. The cubic root of 2422111101 is about 1342.9649763817.

Adding to 2422111101 its reverse (1011112242), we get a palindrome (3433223343).

The spelling of 2422111101 in words is "two billion, four hundred twenty-two million, one hundred eleven thousand, one hundred one".