11051304140000 has 240 divisors, whose sum is σ = 27352396431360. Its totient is φ = 4393855680000.

The previous prime is 11051304139991. The next prime is 11051304140011. The reversal of 11051304140000 is 4140315011.

It is a happy number.

It is a super-2 number, since 2×11051304140000² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2382257681 + ... + 2382262319.

It is an arithmetic number, because the mean of its divisors is an integer number (113968318464).

Almost surely, 2^{11051304140000} is an apocalyptic number.

11051304140000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11051304140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13676198215680).

11051304140000 is an abundant number, since it is smaller than the sum of its proper divisors (16301092291360).

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

11051304140000 is an equidigital number, since it uses as much as digits as its factorization.

11051304140000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5363 (or 5340 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11051304140000 its reverse (4140315011), we get a palindrome (11055444455011).

The spelling of 11051304140000 in words is "eleven trillion, fifty-one billion, three hundred four million, one hundred forty thousand".