11035405104 has 160 divisors (see below), whose sum is σ = 30337891584. Its totient is φ = 3451714560.

The previous prime is 11035405093. The next prime is 11035405127. The reversal of 11035405104 is 40150453011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6337674 + ... + 6339414.

Almost surely, 2^11035405104 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 11035405104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15168945792).

11035405104 is an abundant number, since it is smaller than the sum of its proper divisors (19302486480).

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

11035405104 is a wasteful number, since it uses less digits than its factorization.

11035405104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915 (or 1909 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 11035405104 its reverse (40150453011), we get a palindrome (51185858115).

The spelling of 11035405104 in words is "eleven billion, thirty-five million, four hundred five thousand, one hundred four".