200122101219 has 64 divisors (see below), whose sum is σ = 300165264000. Its totient is φ = 117976104960.

The previous prime is 200122101149. The next prime is 200122101227. The reversal of 200122101219 is 912101221002.

It is not a de Polignac number, because 200122101219 - 2⁹ = 200122100707 is a prime.

It is a super-2 number, since 2×200122101219² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200122101195 and 200122101204.

It is not an unprimeable number, because it can be changed into a prime (200122101019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24797317 + ... + 24805385.

It is an arithmetic number, because the mean of its divisors is an integer number (4690082250).

Almost surely, 2^200122101219 is an apocalyptic number.

200122101219 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

200122101219 is a deficient number, since it is larger than the sum of its proper divisors (100043162781).

200122101219 is a wasteful number, since it uses less digits than its factorization.

200122101219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8568.

The product of its (nonzero) digits is 144, while the sum is 21.

The spelling of 200122101219 in words is "two hundred billion, one hundred twenty-two million, one hundred one thousand, two hundred nineteen".