1010010049 has 2 divisors, whose sum is σ = 1010010050. Its totient is φ = 1010010048.

The previous prime is 1010010019. The next prime is 1010010073. The reversal of 1010010049 is 9400100101.

It is a happy number.

1010010049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1007427600 + 2582449 = 31740^2 + 1607^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010010049 - 2¹³ = 1010001857 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010010019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505005024 + 505005025.

It is an arithmetic number, because the mean of its divisors is an integer number (505005025).

Almost surely, 2^1010010049 is an apocalyptic number.

It is an amenable number.

1010010049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010010049 is an equidigital number, since it uses as much as digits as its factorization.

1010010049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1010010049 is about 31780.6552638551. The cubic root of 1010010049 is about 1003.3256110511.

The spelling of 1010010049 in words is "one billion, ten million, ten thousand, forty-nine".