10143300450253 has 2 divisors, whose sum is σ = 10143300450254. Its totient is φ = 10143300450252.

The previous prime is 10143300450203. The next prime is 10143300450289. The reversal of 10143300450253 is 35205400334101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10120968734409 + 22331715844 = 3181347^2 + 149438^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10143300450253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10143300450203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5071650225126 + 5071650225127.

It is an arithmetic number, because the mean of its divisors is an integer number (5071650225127).

Almost surely, 2^{10143300450253} is an apocalyptic number.

It is an amenable number.

10143300450253 is a deficient number, since it is larger than the sum of its proper divisors (1).

10143300450253 is an equidigital number, since it uses as much as digits as its factorization.

10143300450253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 10143300450253 its reverse (35205400334101), we get a palindrome (45348700784354).

The spelling of 10143300450253 in words is "ten trillion, one hundred forty-three billion, three hundred million, four hundred fifty thousand, two hundred fifty-three".