222010004101 has 4 divisors (see below), whose sum is σ = 222794492032. Its totient is φ = 221225516172.

The previous prime is 222010004077. The next prime is 222010004149. The reversal of 222010004101 is 101400010222.

It is a happy number.

222010004101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a de Polignac number, because none of the positive numbers 2^k-222010004101 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 (222010005101) 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, 392243541 + ... + 392244106.

It is an arithmetic number, because the mean of its divisors is an integer number (55698623008).

Almost surely, 2^222010004101 is an apocalyptic number.

It is an amenable number.

222010004101 is a deficient number, since it is larger than the sum of its proper divisors (784487931).

222010004101 is an equidigital number, since it uses as much as digits as its factorization.

222010004101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784487930.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222010004101 its reverse (101400010222), we get a palindrome (323410014323).

The spelling of 222010004101 in words is "two hundred twenty-two billion, ten million, four thousand, one hundred one".