11132005004 has 6 divisors (see below), whose sum is σ = 19481008764. Its totient is φ = 5566002500.

The previous prime is 11132004953. The next prime is 11132005061. The reversal of 11132005004 is 40050023111.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1391500622 + ... + 1391500629.

It is an arithmetic number, because the mean of its divisors is an integer number (3246834794).

Almost surely, 2^11132005004 is an apocalyptic number.

It is an amenable number.

11132005004 is a deficient number, since it is larger than the sum of its proper divisors (8349003760).

11132005004 is a wasteful number, since it uses less digits than its factorization.

11132005004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2783001255 (or 2783001253 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 11132005004 its reverse (40050023111), we get a palindrome (51182028115).

The spelling of 11132005004 in words is "eleven billion, one hundred thirty-two million, five thousand, four".