2224120101 has 16 divisors (see below), whose sum is σ = 3432038400. Its totient is φ = 1254837168.

The previous prime is 2224120021. The next prime is 2224120111. The reversal of 2224120101 is 1010214222.

It is not a de Polignac number, because 2224120101 - 2⁷ = 2224119973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224120111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668661 + ... + 671978.

It is an arithmetic number, because the mean of its divisors is an integer number (214502400).

Almost surely, 2^2224120101 is an apocalyptic number.

2224120101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2224120101 is a deficient number, since it is larger than the sum of its proper divisors (1207918299).

2224120101 is a wasteful number, since it uses less digits than its factorization.

2224120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340728.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2224120101 is about 47160.5778272489. The cubic root of 2224120101 is about 1305.3272718920.

Adding to 2224120101 its reverse (1010214222), we get a palindrome (3234334323).

The spelling of 2224120101 in words is "two billion, two hundred twenty-four million, one hundred twenty thousand, one hundred one".