11342123320000 has 140 divisors (see below), whose sum is σ = 30681578983176. Its totient is φ = 4124408320000.

The previous prime is 11342123319997. The next prime is 11342123320001. The reversal of 11342123320000 is 2332124311.

It is a super-2 number, since 2×11342123320000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (11342123320001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 12448777 + ... + 13328776.

Almost surely, 2^{11342123320000} is an apocalyptic number.

11342123320000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11342123320000 is an abundant number, since it is smaller than the sum of its proper divisors (19339455663176).

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

11342123320000 is an equidigital number, since it uses as much as digits as its factorization.

11342123320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25777596 (or 25777571 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 11342123320000 its reverse (2332124311), we get a palindrome (11344455444311).

The spelling of 11342123320000 in words is "eleven trillion, three hundred forty-two billion, one hundred twenty-three million, three hundred twenty thousand".