11200670208 has 240 divisors, whose sum is σ = 39787203456. Its totient is φ = 2953912320.

The previous prime is 11200670197. The next prime is 11200670209. The reversal of 11200670208 is 80207600211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11200670209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 405973 + ... + 432683.

Almost surely, 2^11200670208 is an apocalyptic number.

11200670208 is a gapful number since it is divisible by the number (18) 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 11200670208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19893601728).

11200670208 is an abundant number, since it is smaller than the sum of its proper divisors (28586533248).

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

11200670208 is a wasteful number, since it uses less digits than its factorization.

11200670208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26755 (or 26736 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 11200670208 in words is "eleven billion, two hundred million, six hundred seventy thousand, two hundred eight".