1010551049 has 2 divisors, whose sum is σ = 1010551050. Its totient is φ = 1010551048.

The previous prime is 1010551039. The next prime is 1010551079. The reversal of 1010551049 is 9401550101.

1010551049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 988159225 + 22391824 = 31435^2 + 4732^2 .

It is a cyclic number.

It is not a de Polignac number, because 1010551049 - 2¹⁶ = 1010485513 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1010551019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505275524 + 505275525.

It is an arithmetic number, because the mean of its divisors is an integer number (505275525).

Almost surely, 2^1010551049 is an apocalyptic number.

It is an amenable number.

1010551049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010551049 is an equidigital number, since it uses as much as digits as its factorization.

1010551049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 1010551049 is about 31789.1655914401. The cubic root of 1010551049 is about 1003.5047189290.

The spelling of 1010551049 in words is "one billion, ten million, five hundred fifty-one thousand, forty-nine".