200122103 has 8 divisors (see below), whose sum is σ = 209074176. Its totient is φ = 191191000.

The previous prime is 200122093. The next prime is 200122121. The reversal of 200122103 is 301221002.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 200122103 - 2²⁰ = 199073527 is a prime.

It is a super-2 number, since 2×200122103² = 80097712218285218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200122133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16178 + ... + 25728.

It is an arithmetic number, because the mean of its divisors is an integer number (26134272).

Almost surely, 2^200122103 is an apocalyptic number.

200122103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

200122103 is a deficient number, since it is larger than the sum of its proper divisors (8952073).

200122103 is an equidigital number, since it uses as much as digits as its factorization.

200122103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10485.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 200122103 is about 14146.4519579999. The cubic root of 200122103 is about 584.9225338775.

Adding to 200122103 its reverse (301221002), we get a palindrome (501343105).

The spelling of 200122103 in words is "two hundred million, one hundred twenty-two thousand, one hundred three".