11201692320 has 576 divisors, whose sum is σ = 47732315904. Its totient is φ = 2329067520.

The previous prime is 11201692301. The next prime is 11201692321. The reversal of 11201692320 is 2329610211.

It is not an unprimeable number, because it can be changed into a prime (11201692321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9565335 + ... + 9566505.

It is an arithmetic number, because the mean of its divisors is an integer number (82868604).

Almost surely, 2^11201692320 is an apocalyptic number.

11201692320 is a gapful number since it is divisible by the number (10) 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 11201692320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23866157952).

11201692320 is an abundant number, since it is smaller than the sum of its proper divisors (36530623584).

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

11201692320 is a wasteful number, since it uses less digits than its factorization.

11201692320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285 (or 1274 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 11201692320 in words is "eleven billion, two hundred one million, six hundred ninety-two thousand, three hundred twenty".