100220000019 has 8 divisors (see below), whose sum is σ = 133675216272. Its totient is φ = 66789058560.

The previous prime is 100220000009. The next prime is 100220000033. The reversal of 100220000019 is 910000022001.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-100220000019 is a prime.

It is a super-2 number, since 2×100220000019² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100219999962 and 100220000007.

It is not an unprimeable number, because it can be changed into a prime (100220000009) 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, 6059062 + ... + 6075579.

It is an arithmetic number, because the mean of its divisors is an integer number (16709402034).

Almost surely, 2^100220000019 is an apocalyptic number.

100220000019 is a deficient number, since it is larger than the sum of its proper divisors (33455216253).

100220000019 is a wasteful number, since it uses less digits than its factorization.

100220000019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12137397.

The product of its (nonzero) digits is 36, while the sum is 15.

The spelling of 100220000019 in words is "one hundred billion, two hundred twenty million, nineteen", and thus it is an aban number.