101122322203 has 16 divisors (see below), whose sum is σ = 116976670720. Its totient is φ = 85626396000.

The previous prime is 101122322159. The next prime is 101122322221. The reversal of 101122322203 is 302223221101.

It is a cyclic number.

It is not a de Polignac number, because 101122322203 - 2²¹ = 101120225051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101122322293) 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, 72963 + ... + 455596.

It is an arithmetic number, because the mean of its divisors is an integer number (7311041920).

Almost surely, 2^101122322203 is an apocalyptic number.

101122322203 is a deficient number, since it is larger than the sum of its proper divisors (15854348517).

101122322203 is a wasteful number, since it uses less digits than its factorization.

101122322203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528898.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 101122322203 its reverse (302223221101), we get a palindrome (403345543304).

The spelling of 101122322203 in words is "one hundred one billion, one hundred twenty-two million, three hundred twenty-two thousand, two hundred three".