11232565404044 has 24 divisors (see below), whose sum is σ = 19662636198240. Its totient is φ = 5614669558784.

The previous prime is 11232565404043. The next prime is 11232565404091. The reversal of 11232565404044 is 44040456523211.

It is a super-2 number, since 2×11232565404044² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11232565403992 and 11232565404010.

It is not an unprimeable number, because it can be changed into a prime (11232565404041) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 435476012 + ... + 435501804.

It is an arithmetic number, because the mean of its divisors is an integer number (819276508260).

Almost surely, 2^{11232565404044} is an apocalyptic number.

It is an amenable number.

11232565404044 is a deficient number, since it is larger than the sum of its proper divisors (8430070794196).

11232565404044 is a wasteful number, since it uses less digits than its factorization.

11232565404044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52849 (or 52847 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 11232565404044 in words is "eleven trillion, two hundred thirty-two billion, five hundred sixty-five million, four hundred four thousand, forty-four".