11135445330 has 32 divisors (see below), whose sum is σ = 28131652800. Its totient is φ = 2813164992.

The previous prime is 11135445301. The next prime is 11135445361. The reversal of 11135445330 is 3354453111.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 9767365 + ... + 9768504.

It is an arithmetic number, because the mean of its divisors is an integer number (879114150).

Almost surely, 2^11135445330 is an apocalyptic number.

11135445330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11135445330 is an abundant number, since it is smaller than the sum of its proper divisors (16996207470).

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

11135445330 is a wasteful number, since it uses less digits than its factorization.

11135445330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19535898.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 11135445330 its reverse (3354453111), we get a palindrome (14489898441).

The spelling of 11135445330 in words is "eleven billion, one hundred thirty-five million, four hundred forty-five thousand, three hundred thirty".