1232825425877 has 2 divisors, whose sum is σ = 1232825425878. Its totient is φ = 1232825425876.

The previous prime is 1232825425847. The next prime is 1232825425921. The reversal of 1232825425877 is 7785245282321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1215900977041 + 16924448836 = 1102679^2 + 130094^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232825425877 - 2⁸ = 1232825425621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232825425807) 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, 616412712938 + 616412712939.

It is an arithmetic number, because the mean of its divisors is an integer number (616412712939).

Almost surely, 2^{1232825425877} is an apocalyptic number.

It is an amenable number.

1232825425877 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232825425877 is an equidigital number, since it uses as much as digits as its factorization.

1232825425877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15052800, while the sum is 56.

The spelling of 1232825425877 in words is "one trillion, two hundred thirty-two billion, eight hundred twenty-five million, four hundred twenty-five thousand, eight hundred seventy-seven".