11020133130 has 32 divisors (see below), whose sum is σ = 26473608000. Its totient is φ = 2935892352.

The previous prime is 11020133123. The next prime is 11020133141. The reversal of 11020133130 is 3133102011.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 143620 + ... + 206559.

It is an arithmetic number, because the mean of its divisors is an integer number (827300250).

Almost surely, 2^11020133130 is an apocalyptic number.

11020133130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020133130 is an abundant number, since it is smaller than the sum of its proper divisors (15453474870).

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

11020133130 is a wasteful number, since it uses less digits than its factorization.

11020133130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351238.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11020133130 its reverse (3133102011), we get a palindrome (14153235141).

The spelling of 11020133130 in words is "eleven billion, twenty million, one hundred thirty-three thousand, one hundred thirty".