200122101203 has 4 divisors (see below), whose sum is σ = 200212533648. Its totient is φ = 200031668760.

The previous prime is 200122101149. The next prime is 200122101227. The reversal of 200122101203 is 302101221002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200122101203 - 2²⁰ = 200121052627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200122121203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45212903 + ... + 45217328.

It is an arithmetic number, because the mean of its divisors is an integer number (50053133412).

Almost surely, 2^200122101203 is an apocalyptic number.

200122101203 is a deficient number, since it is larger than the sum of its proper divisors (90432445).

200122101203 is an equidigital number, since it uses as much as digits as its factorization.

200122101203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90432444.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200122101203 its reverse (302101221002), we get a palindrome (502223322205).

The spelling of 200122101203 in words is "two hundred billion, one hundred twenty-two million, one hundred one thousand, two hundred three".