11403233134 has 8 divisors (see below), whose sum is σ = 17219647800. Its totient is φ = 5663350536.

The previous prime is 11403233087. The next prime is 11403233137. The reversal of 11403233134 is 43133230411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11403233099 and 11403233108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11403233137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19132644 + ... + 19133239.

It is an arithmetic number, because the mean of its divisors is an integer number (2152455975).

Almost surely, 2^11403233134 is an apocalyptic number.

11403233134 is a deficient number, since it is larger than the sum of its proper divisors (5816414666).

11403233134 is a wasteful number, since it uses less digits than its factorization.

11403233134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38266034.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11403233134 its reverse (43133230411), we get a palindrome (54536463545).

The spelling of 11403233134 in words is "eleven billion, four hundred three million, two hundred thirty-three thousand, one hundred thirty-four".