11828416404 has 48 divisors (see below), whose sum is σ = 32137596288. Its totient is φ = 3315781248.

The previous prime is 11828416387. The next prime is 11828416409. The reversal of 11828416404 is 40461482811.

It is a happy number.

It is a super-2 number, since 2×11828416404² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11828416409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1323987 + ... + 1332890.

It is an arithmetic number, because the mean of its divisors is an integer number (669533256).

Almost surely, 2^11828416404 is an apocalyptic number.

11828416404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11828416404 is an abundant number, since it is smaller than the sum of its proper divisors (20309179884).

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

11828416404 is a wasteful number, since it uses less digits than its factorization.

11828416404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2656944 (or 2656942 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 39.

The spelling of 11828416404 in words is "eleven billion, eight hundred twenty-eight million, four hundred sixteen thousand, four hundred four".