11433134425 has 6 divisors (see below), whose sum is σ = 14177086718. Its totient is φ = 9146507520.

The previous prime is 11433134393. The next prime is 11433134429. The reversal of 11433134425 is 52443133411.

It can be written as a sum of positive squares in 3 ways, for example, as 126427536 + 11306706889 = 11244^2 + 106333^2 .

It is not a de Polignac number, because 11433134425 - 2⁵ = 11433134393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11433134429) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 228662664 + ... + 228662713.

Almost surely, 2^11433134425 is an apocalyptic number.

It is an amenable number.

11433134425 is a deficient number, since it is larger than the sum of its proper divisors (2743952293).

11433134425 is an equidigital number, since it uses as much as digits as its factorization.

11433134425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457325387 (or 457325382 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

Adding to 11433134425 its reverse (52443133411), we get a palindrome (63876267836).

The spelling of 11433134425 in words is "eleven billion, four hundred thirty-three million, one hundred thirty-four thousand, four hundred twenty-five".