10500050453 has 2 divisors, whose sum is σ = 10500050454. Its totient is φ = 10500050452.

The previous prime is 10500050447. The next prime is 10500050507. The reversal of 10500050453 is 35405000501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7014565009 + 3485485444 = 83753^2 + 59038^2 .

It is a cyclic number.

It is not a de Polignac number, because 10500050453 - 2¹⁶ = 10499984917 is a prime.

It is a super-2 number, since 2×10500050453² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10500050423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5250025226 + 5250025227.

It is an arithmetic number, because the mean of its divisors is an integer number (5250025227).

Almost surely, 2^10500050453 is an apocalyptic number.

It is an amenable number.

10500050453 is a deficient number, since it is larger than the sum of its proper divisors (1).

10500050453 is an equidigital number, since it uses as much as digits as its factorization.

10500050453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1500, while the sum is 23.

Adding to 10500050453 its reverse (35405000501), we get a palindrome (45905050954).

The spelling of 10500050453 in words is "ten billion, five hundred million, fifty thousand, four hundred fifty-three".