1053861013 has 2 divisors, whose sum is σ = 1053861014. Its totient is φ = 1053861012.

The previous prime is 1053860999. The next prime is 1053861019. The reversal of 1053861013 is 3101683501.

1053861013 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., 626901444 + 426959569 = 25038^2 + 20663^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053861013 - 2⁹ = 1053860501 is a prime.

It is a super-2 number, since 2×1053861013² = 2221246069442772338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053861019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526930506 + 526930507.

It is an arithmetic number, because the mean of its divisors is an integer number (526930507).

Almost surely, 2^1053861013 is an apocalyptic number.

It is an amenable number.

1053861013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053861013 is an equidigital number, since it uses as much as digits as its factorization.

1053861013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1053861013 is about 32463.2255483031. The cubic root of 1053861013 is about 1017.6406486366.

The spelling of 1053861013 in words is "one billion, fifty-three million, eight hundred sixty-one thousand, thirteen".