100001001210119 has 2 divisors, whose sum is σ = 100001001210120. Its totient is φ = 100001001210118.

The previous prime is 100001001210109. The next prime is 100001001210191. The reversal of 100001001210119 is 911012100100001.

It is a happy number.

Together with next prime (100001001210191) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is an emirp because it is prime and its reverse (911012100100001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100001001210119 is a prime.

It is a super-2 number, since 2×100001001210119² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100001001210097 and 100001001210106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100001001210109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000500605059 + 50000500605060.

It is an arithmetic number, because the mean of its divisors is an integer number (50000500605060).

Almost surely, 2^{100001001210119} is an apocalyptic number.

100001001210119 is a deficient number, since it is larger than the sum of its proper divisors (1).

100001001210119 is an equidigital number, since it uses as much as digits as its factorization.

100001001210119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 100001001210119 in words is "one hundred trillion, one billion, one million, two hundred ten thousand, one hundred nineteen".