23122200003 has 16 divisors (see below), whose sum is σ = 35243809536. Its totient is φ = 13208942880.

The previous prime is 23122199957. The next prime is 23122200029. The reversal of 23122200003 is 30000222132.

It is not a de Polignac number, because 23122200003 - 2⁹ = 23122199491 is a prime.

It is a super-2 number, since 2×23122200003² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23122220003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79176 + ... + 229157.

It is an arithmetic number, because the mean of its divisors is an integer number (2202738096).

Almost surely, 2^23122200003 is an apocalyptic number.

23122200003 is a deficient number, since it is larger than the sum of its proper divisors (12121609533).

23122200003 is a wasteful number, since it uses less digits than its factorization.

23122200003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311914.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 23122200003 its reverse (30000222132), we get a palindrome (53122422135).

The spelling of 23122200003 in words is "twenty-three billion, one hundred twenty-two million, two hundred thousand, three".