11020683930 has 32 divisors (see below), whose sum is σ = 26460912384. Its totient is φ = 2937596736.

The previous prime is 11020683917. The next prime is 11020683937. The reversal of 11020683930 is 3938602011.

11020683930 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11020683891 and 11020683900.

It is not an unprimeable number, because it can be changed into a prime (11020683937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5589 + ... + 148568.

It is an arithmetic number, because the mean of its divisors is an integer number (826903512).

Almost surely, 2^11020683930 is an apocalyptic number.

11020683930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020683930 is an abundant number, since it is smaller than the sum of its proper divisors (15440228454).

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

11020683930 is a wasteful number, since it uses less digits than its factorization.

11020683930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156550.

The product of its (nonzero) digits is 7776, while the sum is 33.

The spelling of 11020683930 in words is "eleven billion, twenty million, six hundred eighty-three thousand, nine hundred thirty".