23203020122 has 8 divisors (see below), whose sum is σ = 34852939200. Its totient is φ = 11585373724.

The previous prime is 23203020107. The next prime is 23203020133. The reversal of 23203020122 is 22102030232.

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

It is a self number, because there is not a number n which added to its sum of digits gives 23203020122.

It is an unprimeable number.

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, 8066372 + ... + 8069247.

It is an arithmetic number, because the mean of its divisors is an integer number (4356617400).

Almost surely, 2^23203020122 is an apocalyptic number.

23203020122 is a deficient number, since it is larger than the sum of its proper divisors (11649919078).

23203020122 is a wasteful number, since it uses less digits than its factorization.

23203020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16136340.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 23203020122 its reverse (22102030232), we get a palindrome (45305050354).

The spelling of 23203020122 in words is "twenty-three billion, two hundred three million, twenty thousand, one hundred twenty-two".