2123103022 has 8 divisors (see below), whose sum is σ = 3216186072. Its totient is φ = 1051041000.

The previous prime is 2123103011. The next prime is 2123103061. The reversal of 2123103022 is 2203013212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2123102987 and 2123103005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5255004 + ... + 5255407.

It is an arithmetic number, because the mean of its divisors is an integer number (402023259).

Almost surely, 2^2123103022 is an apocalyptic number.

2123103022 is a deficient number, since it is larger than the sum of its proper divisors (1093083050).

2123103022 is a wasteful number, since it uses less digits than its factorization.

2123103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10510514.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2123103022 is about 46077.1420771731. The cubic root of 2123103022 is about 1285.2581195054.

Adding to 2123103022 its reverse (2203013212), we get a palindrome (4326116234).

The spelling of 2123103022 in words is "two billion, one hundred twenty-three million, one hundred three thousand, twenty-two".