100011202012019 has 2 divisors, whose sum is σ = 100011202012020. Its totient is φ = 100011202012018.

The previous prime is 100011202011997. The next prime is 100011202012067. The reversal of 100011202012019 is 910210202110001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100011202012019 - 2²⁴ = 100011185234803 is a prime.

It is a super-2 number, since 2×100011202012019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100011202012069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005601006009 + 50005601006010.

It is an arithmetic number, because the mean of its divisors is an integer number (50005601006010).

Almost surely, 2^{100011202012019} is an apocalyptic number.

100011202012019 is a deficient number, since it is larger than the sum of its proper divisors (1).

100011202012019 is an equidigital number, since it uses as much as digits as its factorization.

100011202012019 is an odious number, because the sum of its binary digits is odd.

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

The spelling of 100011202012019 in words is "one hundred trillion, eleven billion, two hundred two million, twelve thousand, nineteen".