11330133044 has 24 divisors (see below), whose sum is σ = 20387607240. Its totient is φ = 5505463296.

The previous prime is 11330133013. The next prime is 11330133077. The reversal of 11330133044 is 44033103311.

It can be written as a sum of positive squares in 4 ways, for example, as 9065324944 + 2264808100 = 95212^2 + 47590^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82172 + ... + 171500.

It is an arithmetic number, because the mean of its divisors is an integer number (849483635).

Almost surely, 2^11330133044 is an apocalyptic number.

It is an amenable number.

11330133044 is a deficient number, since it is larger than the sum of its proper divisors (9057474196).

11330133044 is a wasteful number, since it uses less digits than its factorization.

11330133044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90227 (or 90225 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 11330133044 its reverse (44033103311), we get a palindrome (55363236355).

The spelling of 11330133044 in words is "eleven billion, three hundred thirty million, one hundred thirty-three thousand, forty-four".