100122022222019 has 16 divisors (see below), whose sum is σ = 114456380712960. Its totient is φ = 85795468315200.

The previous prime is 100122022222003. The next prime is 100122022222067. The reversal of 100122022222019 is 910222220221001.

It is not a de Polignac number, because 100122022222019 - 2⁴ = 100122022222003 is a prime.

It is a super-2 number, since 2×100122022222019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100122022212019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1458641102 + ... + 1458709740.

It is an arithmetic number, because the mean of its divisors is an integer number (7153523794560).

Almost surely, 2^{100122022222019} is an apocalyptic number.

100122022222019 is a deficient number, since it is larger than the sum of its proper divisors (14334358490941).

100122022222019 is an equidigital number, since it uses as much as digits as its factorization.

100122022222019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122450.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 100122022222019 in words is "one hundred trillion, one hundred twenty-two billion, twenty-two million, two hundred twenty-two thousand, nineteen".