100001101696819 has 2 divisors, whose sum is σ = 100001101696820. Its totient is φ = 100001101696818.

The previous prime is 100001101696813. The next prime is 100001101696829. The reversal of 100001101696819 is 918696101100001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100001101696819 - 2³⁷ = 99863662743347 is a prime.

It is a super-2 number, since 2×100001101696819² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100001101696813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000550848409 + 50000550848410.

It is an arithmetic number, because the mean of its divisors is an integer number (50000550848410).

Almost surely, 2^{100001101696819} is an apocalyptic number.

100001101696819 is a deficient number, since it is larger than the sum of its proper divisors (1).

100001101696819 is an equidigital number, since it uses as much as digits as its factorization.

100001101696819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 43.

The spelling of 100001101696819 in words is "one hundred trillion, one billion, one hundred one million, six hundred ninety-six thousand, eight hundred nineteen".