100122200122219 has 8 divisors (see below), whose sum is σ = 109227169090800. Its totient is φ = 91017722949600.

The previous prime is 100122200122177. The next prime is 100122200122283. The reversal of 100122200122219 is 912221002221001.

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 100122200122219 - 2²¹ = 100122198025067 is a prime.

It is a super-2 number, since 2×100122200122219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100122200122193 and 100122200122202.

It is not an unprimeable number, because it can be changed into a prime (100122200122019) 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, 122523244 + ... + 123337705.

It is an arithmetic number, because the mean of its divisors is an integer number (13653396136350).

Almost surely, 2^{100122200122219} is an apocalyptic number.

100122200122219 is a deficient number, since it is larger than the sum of its proper divisors (9104968968581).

100122200122219 is a wasteful number, since it uses less digits than its factorization.

100122200122219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245897981.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 100122200122219 in words is "one hundred trillion, one hundred twenty-two billion, two hundred million, one hundred twenty-two thousand, two hundred nineteen".