11322320111010 has 48 divisors (see below), whose sum is σ = 30987402413760. Its totient is φ = 2860375606560.

The previous prime is 11322320110999. The next prime is 11322320111023. The reversal of 11322320111010 is 1011102322311.

11322320111010 is a `hidden beast` number, since 1 + 1 + 322 + 320 + 1 + 1 + 10 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3310618206 + ... + 3310621625.

It is an arithmetic number, because the mean of its divisors is an integer number (645570883620).

Almost surely, 2^{11322320111010} is an apocalyptic number.

11322320111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11322320111010 is an abundant number, since it is smaller than the sum of its proper divisors (19665082302750).

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

11322320111010 is a wasteful number, since it uses less digits than its factorization.

11322320111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6621239863 (or 6621239860 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 11322320111010 its reverse (1011102322311), we get a palindrome (12333422433321).

The spelling of 11322320111010 in words is "eleven trillion, three hundred twenty-two billion, three hundred twenty million, one hundred eleven thousand, ten".