1013253053 has 2 divisors, whose sum is σ = 1013253054. Its totient is φ = 1013253052.

The previous prime is 1013253047. The next prime is 1013253097. The reversal of 1013253053 is 3503523101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 716793529 + 296459524 = 26773^2 + 17218^2 .

It is a cyclic number.

It is not a de Polignac number, because 1013253053 - 2⁸ = 1013252797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013253853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506626526 + 506626527.

It is an arithmetic number, because the mean of its divisors is an integer number (506626527).

Almost surely, 2^1013253053 is an apocalyptic number.

It is an amenable number.

1013253053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013253053 is an equidigital number, since it uses as much as digits as its factorization.

1013253053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 1013253053 is about 31831.6360402666. The cubic root of 1013253053 is about 1004.3983108332.

Adding to 1013253053 its reverse (3503523101), we get a palindrome (4516776154).

The spelling of 1013253053 in words is "one billion, thirteen million, two hundred fifty-three thousand, fifty-three".