11343141089280 has 4992 divisors, whose sum is σ = 57629244395520. Its totient is φ = 2081111408640.

The previous prime is 11343141089261. The next prime is 11343141089339. The reversal of 11343141089280 is 8298014134311.

11343141089280 is a `hidden beast` number, since 1 + 1 + 343 + 14 + 10 + 8 + 9 + 280 = 666.

It is a tau number, because it is divible by the number of its divisors (4992).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 493180047349 + ... + 493180047371.

Almost surely, 2^{11343141089280} is an apocalyptic number.

11343141089280 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 11343141089280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28814622197760).

11343141089280 is an abundant number, since it is smaller than the sum of its proper divisors (46286103306240).

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

11343141089280 is an equidigital number, since it uses as much as digits as its factorization.

11343141089280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 11343141089280 in words is "eleven trillion, three hundred forty-three billion, one hundred forty-one million, eighty-nine thousand, two hundred eighty".