110001022102019 has 2 divisors, whose sum is σ = 110001022102020. Its totient is φ = 110001022102018.

The previous prime is 110001022102009. The next prime is 110001022102063. The reversal of 110001022102019 is 910201220100011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110001022102019 - 2²⁸ = 110000753666563 is a prime.

It is a super-2 number, since 2×110001022102019² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (110001022102009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55000511051009 + 55000511051010.

It is an arithmetic number, because the mean of its divisors is an integer number (55000511051010).

Almost surely, 2^{110001022102019} is an apocalyptic number.

110001022102019 is a deficient number, since it is larger than the sum of its proper divisors (1).

110001022102019 is an equidigital number, since it uses as much as digits as its factorization.

110001022102019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 110001022102019 in words is "one hundred ten trillion, one billion, twenty-two million, one hundred two thousand, nineteen".