11004132504 has 64 divisors (see below), whose sum is σ = 29239626240. Its totient is φ = 3439116800.

The previous prime is 11004132497. The next prime is 11004132547. The reversal of 11004132504 is 40523140011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56029 + ... + 158579.

It is an arithmetic number, because the mean of its divisors is an integer number (456869160).

Almost surely, 2^11004132504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11004132504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14619813120).

11004132504 is an abundant number, since it is smaller than the sum of its proper divisors (18235493736).

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

11004132504 is a wasteful number, since it uses less digits than its factorization.

11004132504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102840 (or 102836 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 11004132504 its reverse (40523140011), we get a palindrome (51527272515).

The spelling of 11004132504 in words is "eleven billion, four million, one hundred thirty-two thousand, five hundred four".