10111134404 has 48 divisors (see below), whose sum is σ = 21497374080. Its totient is φ = 4062144000.

The previous prime is 10111134379. The next prime is 10111134431. The reversal of 10111134404 is 40443111101.

10111134404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77162 + ... + 161790.

It is an arithmetic number, because the mean of its divisors is an integer number (447861960).

Almost surely, 2^10111134404 is an apocalyptic number.

10111134404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10111134404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10748687040).

10111134404 is an abundant number, since it is smaller than the sum of its proper divisors (11386239676).

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

10111134404 is a wasteful number, since it uses less digits than its factorization.

10111134404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84908 (or 84906 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 10111134404 its reverse (40443111101), we get a palindrome (50554245505).

The spelling of 10111134404 in words is "ten billion, one hundred eleven million, one hundred thirty-four thousand, four hundred four".