11434025234 has 4 divisors (see below), whose sum is σ = 17151037854. Its totient is φ = 5717012616.

The previous prime is 11434025227. The next prime is 11434025269. The reversal of 11434025234 is 43252043411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10858265209 + 575760025 = 104203^2 + 23995^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11434025197 and 11434025206.

It is an unprimeable number.

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, 2858506307 + ... + 2858506310.

Almost surely, 2^11434025234 is an apocalyptic number.

11434025234 is a deficient number, since it is larger than the sum of its proper divisors (5717012620).

11434025234 is an equidigital number, since it uses as much as digits as its factorization.

11434025234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5717012619.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 11434025234 its reverse (43252043411), we get a palindrome (54686068645).

The spelling of 11434025234 in words is "eleven billion, four hundred thirty-four million, twenty-five thousand, two hundred thirty-four".