11130206324 has 6 divisors (see below), whose sum is σ = 19477861074. Its totient is φ = 5565103160.

The previous prime is 11130206291. The next prime is 11130206341. The reversal of 11130206324 is 42360203111.

It can be written as a sum of positive squares in only one way, i.e., 7019088400 + 4111117924 = 83780^2 + 64118^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11130206324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1391275787 + ... + 1391275794.

It is an arithmetic number, because the mean of its divisors is an integer number (3246310179).

Almost surely, 2^11130206324 is an apocalyptic number.

It is an amenable number.

11130206324 is a deficient number, since it is larger than the sum of its proper divisors (8347654750).

11130206324 is a wasteful number, since it uses less digits than its factorization.

11130206324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782551585 (or 2782551583 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11130206324 its reverse (42360203111), we get a palindrome (53490409435).

The spelling of 11130206324 in words is "eleven billion, one hundred thirty million, two hundred six thousand, three hundred twenty-four".