11417854332 has 24 divisors (see below), whose sum is σ = 27291457872. Its totient is φ = 3713123200.

The previous prime is 11417854303. The next prime is 11417854351. The reversal of 11417854332 is 23345871411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11603019 + ... + 11604002.

It is an arithmetic number, because the mean of its divisors is an integer number (1137144078).

Almost surely, 2^11417854332 is an apocalyptic number.

11417854332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11417854332 is an abundant number, since it is smaller than the sum of its proper divisors (15873603540).

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

11417854332 is a wasteful number, since it uses less digits than its factorization.

11417854332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23207069 (or 23207067 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The spelling of 11417854332 in words is "eleven billion, four hundred seventeen million, eight hundred fifty-four thousand, three hundred thirty-two".