100112222010019 has 2 divisors, whose sum is σ = 100112222010020. Its totient is φ = 100112222010018.

The previous prime is 100112222010001. The next prime is 100112222010041. The reversal of 100112222010019 is 910010222211001.

It is an a-pointer prime, because the next prime (100112222010041) can be obtained adding 100112222010019 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100112222010019 - 2²³ = 100112213621411 is a prime.

It is a super-2 number, since 2×100112222010019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100112222010049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50056111005009 + 50056111005010.

It is an arithmetic number, because the mean of its divisors is an integer number (50056111005010).

Almost surely, 2^{100112222010019} is an apocalyptic number.

100112222010019 is a deficient number, since it is larger than the sum of its proper divisors (1).

100112222010019 is an equidigital number, since it uses as much as digits as its factorization.

100112222010019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 100112222010019 in words is "one hundred trillion, one hundred twelve billion, two hundred twenty-two million, ten thousand, nineteen".