11020301230 has 16 divisors (see below), whose sum is σ = 19958241744. Its totient is φ = 4381076160.

The previous prime is 11020301219. The next prime is 11020301249. The reversal of 11020301230 is 3210302011.

It is a self number, because there is not a number n which added to its sum of digits gives 11020301230.

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, 3378831 + ... + 3382090.

It is an arithmetic number, because the mean of its divisors is an integer number (1247390109).

Almost surely, 2^11020301230 is an apocalyptic number.

11020301230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020301230 is a deficient number, since it is larger than the sum of its proper divisors (8937940514).

11020301230 is a wasteful number, since it uses less digits than its factorization.

11020301230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6761091.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11020301230 its reverse (3210302011), we get a palindrome (14230603241).

The spelling of 11020301230 in words is "eleven billion, twenty million, three hundred one thousand, two hundred thirty".