1050210000253 has 2 divisors, whose sum is σ = 1050210000254. Its totient is φ = 1050210000252.

The previous prime is 1050210000247. The next prime is 1050210000277. The reversal of 1050210000253 is 3520000120501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1027380905604 + 22829094649 = 1013598^2 + 151093^2 .

It is an emirp because it is prime and its reverse (3520000120501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1050210000253 - 2⁵ = 1050210000221 is a prime.

It is a super-2 number, since 2×1050210000253² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050210000253.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050210000223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525105000126 + 525105000127.

It is an arithmetic number, because the mean of its divisors is an integer number (525105000127).

Almost surely, 2^{1050210000253} is an apocalyptic number.

It is an amenable number.

1050210000253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050210000253 is an equidigital number, since it uses as much as digits as its factorization.

1050210000253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 19.

Adding to 1050210000253 its reverse (3520000120501), we get a palindrome (4570210120754).

The spelling of 1050210000253 in words is "one trillion, fifty billion, two hundred ten million, two hundred fifty-three", and thus it is an aban number.