1012425041 has 2 divisors, whose sum is σ = 1012425042. Its totient is φ = 1012425040.

The previous prime is 1012425031. The next prime is 1012425047. The reversal of 1012425041 is 1405242101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 904265041 + 108160000 = 30071^2 + 10400^2 .

It is an emirp because it is prime and its reverse (1405242101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1012425041 - 2⁶ = 1012424977 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012425047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506212520 + 506212521.

It is an arithmetic number, because the mean of its divisors is an integer number (506212521).

Almost surely, 2^1012425041 is an apocalyptic number.

It is an amenable number.

1012425041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012425041 is an equidigital number, since it uses as much as digits as its factorization.

1012425041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1012425041 is about 31818.6272645443. The cubic root of 1012425041 is about 1004.1246442527.

Adding to 1012425041 its reverse (1405242101), we get a palindrome (2417667142).

The spelling of 1012425041 in words is "one billion, twelve million, four hundred twenty-five thousand, forty-one".