11553314046 has 32 divisors (see below), whose sum is σ = 24672003840. Its totient is φ = 3597996864.

The previous prime is 11553314029. The next prime is 11553314077. The reversal of 11553314046 is 64041335511.

It is a happy number.

11553314046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11553313998 and 11553314016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 967551 + ... + 979418.

It is an arithmetic number, because the mean of its divisors is an integer number (771000120).

Almost surely, 2^11553314046 is an apocalyptic number.

11553314046 is an abundant number, since it is smaller than the sum of its proper divisors (13118689794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11553314046 is a wasteful number, since it uses less digits than its factorization.

11553314046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947040.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 11553314046 its reverse (64041335511), we get a palindrome (75594649557).

The spelling of 11553314046 in words is "eleven billion, five hundred fifty-three million, three hundred fourteen thousand, forty-six".