11020300330 has 32 divisors (see below), whose sum is σ = 21525533568. Its totient is φ = 4037966400.

The previous prime is 11020300289. The next prime is 11020300351. The reversal of 11020300330 is 3300302011.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 11020300330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306526 + ... + 340585.

It is an arithmetic number, because the mean of its divisors is an integer number (672672924).

Almost surely, 2^11020300330 is an apocalyptic number.

11020300330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020300330 is a deficient number, since it is larger than the sum of its proper divisors (10505233238).

11020300330 is a wasteful number, since it uses less digits than its factorization.

11020300330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647262.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 11020300330 its reverse (3300302011), we get a palindrome (14320602341).

The spelling of 11020300330 in words is "eleven billion, twenty million, three hundred thousand, three hundred thirty".