11312233330 has 64 divisors (see below), whose sum is σ = 22397679360. Its totient is φ = 4096153600.

The previous prime is 11312233307. The next prime is 11312233337. The reversal of 11312233330 is 3333221311.

11312233330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11312233337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483441 + ... + 506299.

It is an arithmetic number, because the mean of its divisors is an integer number (349963740).

Almost surely, 2^11312233330 is an apocalyptic number.

11312233330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312233330 is a deficient number, since it is larger than the sum of its proper divisors (11085446030).

11312233330 is a wasteful number, since it uses less digits than its factorization.

11312233330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22995.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 11312233330 its reverse (3333221311), we get a palindrome (14645454641).

The spelling of 11312233330 in words is "eleven billion, three hundred twelve million, two hundred thirty-three thousand, three hundred thirty".