1022104223 has 4 divisors (see below), whose sum is σ = 1168119120. Its totient is φ = 876089328.

The previous prime is 1022104207. The next prime is 1022104231. The reversal of 1022104223 is 3224012201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1022104223 - 2⁴ = 1022104207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022104283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73007438 + ... + 73007451.

It is an arithmetic number, because the mean of its divisors is an integer number (292029780).

Almost surely, 2^1022104223 is an apocalyptic number.

1022104223 is a deficient number, since it is larger than the sum of its proper divisors (146014897).

1022104223 is an equidigital number, since it uses as much as digits as its factorization.

1022104223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146014896.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1022104223 is about 31970.3647617602. The cubic root of 1022104223 is about 1007.3144428161.

Adding to 1022104223 its reverse (3224012201), we get a palindrome (4246116424).

The spelling of 1022104223 in words is "one billion, twenty-two million, one hundred four thousand, two hundred twenty-three".