1010043425 has 12 divisors (see below), whose sum is σ = 1271149296. Its totient is φ = 795973200.

The previous prime is 1010043421. The next prime is 1010043449. The reversal of 1010043425 is 5243400101.

It is not a de Polignac number, because 1010043425 - 2² = 1010043421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010043397 and 1010043406.

It is not an unprimeable number, because it can be changed into a prime (1010043421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 299831 + ... + 303180.

It is an arithmetic number, because the mean of its divisors is an integer number (105929108).

Almost surely, 2^1010043425 is an apocalyptic number.

It is an amenable number.

1010043425 is a deficient number, since it is larger than the sum of its proper divisors (261105871).

1010043425 is an equidigital number, since it uses as much as digits as its factorization.

1010043425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603088 (or 603083 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1010043425 is about 31781.1803588224. The cubic root of 1010043425 is about 1003.3366626331.

Adding to 1010043425 its reverse (5243400101), we get a palindrome (6253443526).

The spelling of 1010043425 in words is "one billion, ten million, forty-three thousand, four hundred twenty-five".