1100101110019 has 2 divisors, whose sum is σ = 1100101110020. Its totient is φ = 1100101110018.

The previous prime is 1100101109993. The next prime is 1100101110049. The reversal of 1100101110019 is 9100111010011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1100101110019 is a prime.

It is a super-2 number, since 2×1100101110019² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100101109984 and 1100101110011.

It is not a weakly prime, because it can be changed into another prime (1100101110049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550050555009 + 550050555010.

It is an arithmetic number, because the mean of its divisors is an integer number (550050555010).

Almost surely, 2^{1100101110019} is an apocalyptic number.

1100101110019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100101110019 is an equidigital number, since it uses as much as digits as its factorization.

1100101110019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 1100101110019 in words is "one trillion, one hundred billion, one hundred one million, one hundred ten thousand, nineteen".