1011110010049 has 2 divisors, whose sum is σ = 1011110010050. Its totient is φ = 1011110010048.

The previous prime is 1011110010019. The next prime is 1011110010077. The reversal of 1011110010049 is 9400100111101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1008481909824 + 2628100225 = 1004232^2 + 51265^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011110010049 - 2²⁹ = 1010573139137 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011110010019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505555005024 + 505555005025.

It is an arithmetic number, because the mean of its divisors is an integer number (505555005025).

Almost surely, 2^{1011110010049} is an apocalyptic number.

It is an amenable number.

1011110010049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011110010049 is an equidigital number, since it uses as much as digits as its factorization.

1011110010049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 19.

The spelling of 1011110010049 in words is "one trillion, eleven billion, one hundred ten million, ten thousand, forty-nine".