11024143340 has 192 divisors, whose sum is σ = 30027884544. Its totient is φ = 3310129152.

The previous prime is 11024143301. The next prime is 11024143343. The reversal of 11024143340 is 4334142011.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (11024143343) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2022659 + ... + 2028101.

It is an arithmetic number, because the mean of its divisors is an integer number (156395232).

Almost surely, 2^11024143340 is an apocalyptic number.

11024143340 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 11024143340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15013942272).

11024143340 is an abundant number, since it is smaller than the sum of its proper divisors (19003741204).

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

11024143340 is a wasteful number, since it uses less digits than its factorization.

11024143340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536 (or 5534 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11024143340 its reverse (4334142011), we get a palindrome (15358285351).

The spelling of 11024143340 in words is "eleven billion, twenty-four million, one hundred forty-three thousand, three hundred forty".