122122200003 has 16 divisors (see below), whose sum is σ = 163714080000. Its totient is φ = 80972892000.

The previous prime is 122122199959. The next prime is 122122200029. The reversal of 122122200003 is 300002221221.

It is a happy number.

It is not a de Polignac number, because 122122200003 - 2¹² = 122122195907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122122200043) 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, 1481628 + ... + 1561878.

It is an arithmetic number, because the mean of its divisors is an integer number (10232130000).

Almost surely, 2^122122200003 is an apocalyptic number.

122122200003 is a deficient number, since it is larger than the sum of its proper divisors (41591879997).

122122200003 is a wasteful number, since it uses less digits than its factorization.

122122200003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83002.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 122122200003 its reverse (300002221221), we get a palindrome (422124421224).

The spelling of 122122200003 in words is "one hundred twenty-two billion, one hundred twenty-two million, two hundred thousand, three".