11930855300 has 144 divisors (see below), whose sum is σ = 32893228032. Its totient is φ = 3654028800.

The previous prime is 11930855267. The next prime is 11930855351. The reversal of 11930855300 is 355803911.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 260954 + ... + 303246.

Almost surely, 2^11930855300 is an apocalyptic number.

11930855300 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 11930855300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16446614016).

11930855300 is an abundant number, since it is smaller than the sum of its proper divisors (20962372732).

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

11930855300 is a wasteful number, since it uses less digits than its factorization.

11930855300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42358 (or 42351 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 11930855300 in words is "eleven billion, nine hundred thirty million, eight hundred fifty-five thousand, three hundred".