105452210503 has 2 divisors, whose sum is σ = 105452210504. Its totient is φ = 105452210502.

The previous prime is 105452210483. The next prime is 105452210531. The reversal of 105452210503 is 305012254501.

It is an a-pointer prime, because the next prime (105452210531) can be obtained adding 105452210503 to its sum of digits (28).

It is a weak prime.

It is an emirp because it is prime and its reverse (305012254501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105452210503 - 2²⁵ = 105418656071 is a prime.

It is a super-2 number, since 2×105452210503² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105452210533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52726105251 + 52726105252.

It is an arithmetic number, because the mean of its divisors is an integer number (52726105252).

Almost surely, 2^105452210503 is an apocalyptic number.

105452210503 is a deficient number, since it is larger than the sum of its proper divisors (1).

105452210503 is an equidigital number, since it uses as much as digits as its factorization.

105452210503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 105452210503 in words is "one hundred five billion, four hundred fifty-two million, two hundred ten thousand, five hundred three".