11130011575 has 12 divisors (see below), whose sum is σ = 13967496648. Its totient is φ = 8796730400.

The previous prime is 11130011573. The next prime is 11130011591. The reversal of 11130011575 is 57511003111.

It is not a de Polignac number, because 11130011575 - 2¹ = 11130011573 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11130011573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2679856 + ... + 2684005.

It is an arithmetic number, because the mean of its divisors is an integer number (1163958054).

Almost surely, 2^11130011575 is an apocalyptic number.

11130011575 is a deficient number, since it is larger than the sum of its proper divisors (2837485073).

11130011575 is an equidigital number, since it uses as much as digits as its factorization.

11130011575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5363954 (or 5363949 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 25.

Adding to 11130011575 its reverse (57511003111), we get a palindrome (68641014686).

The spelling of 11130011575 in words is "eleven billion, one hundred thirty million, eleven thousand, five hundred seventy-five".