11130265404 has 60 divisors (see below), whose sum is σ = 29368735704. Its totient is φ = 3675403296.

The previous prime is 11130265369. The next prime is 11130265411. The reversal of 11130265404 is 40456203111.

It is a happy number.

11130265404 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 0 + 2 + 654 + 0 + 4 = 666.

It is a super-4 number, since 4×11130265404⁴ (a number of 41 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 125859 + ... + 195194.

Almost surely, 2^11130265404 is an apocalyptic number.

It is an amenable number.

11130265404 is an abundant number, since it is smaller than the sum of its proper divisors (18238470300).

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

11130265404 is a wasteful number, since it uses less digits than its factorization.

11130265404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321176 (or 321165 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 11130265404 its reverse (40456203111), we get a palindrome (51586468515).

The spelling of 11130265404 in words is "eleven billion, one hundred thirty million, two hundred sixty-five thousand, four hundred four".