10434430525 has 12 divisors (see below), whose sum is σ = 13239595072. Its totient is φ = 8153414640.

The previous prime is 10434430519. The next prime is 10434430543. The reversal of 10434430525 is 52503443401.

It is not a de Polignac number, because 10434430525 - 2¹⁹ = 10433906237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4852149 + ... + 4854298.

Almost surely, 2^10434430525 is an apocalyptic number.

It is an amenable number.

10434430525 is a deficient number, since it is larger than the sum of its proper divisors (2805164547).

10434430525 is an equidigital number, since it uses as much as digits as its factorization.

10434430525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9706500 (or 9706495 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 10434430525 its reverse (52503443401), we get a palindrome (62937873926).

The spelling of 10434430525 in words is "ten billion, four hundred thirty-four million, four hundred thirty thousand, five hundred twenty-five".