105425524453 has 2 divisors, whose sum is σ = 105425524454. Its totient is φ = 105425524452.

The previous prime is 105425524433. The next prime is 105425524471. The reversal of 105425524453 is 354425524501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105376845924 + 48678529 = 324618^2 + 6977^2 .

It is a cyclic number.

It is not a de Polignac number, because 105425524453 - 2⁹ = 105425523941 is a prime.

It is a super-2 number, since 2×105425524453² (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 (105425524423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52712762226 + 52712762227.

It is an arithmetic number, because the mean of its divisors is an integer number (52712762227).

Almost surely, 2^105425524453 is an apocalyptic number.

It is an amenable number.

105425524453 is a deficient number, since it is larger than the sum of its proper divisors (1).

105425524453 is an equidigital number, since it uses as much as digits as its factorization.

105425524453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 105425524453 in words is "one hundred five billion, four hundred twenty-five million, five hundred twenty-four thousand, four hundred fifty-three".