11344201340430 has 96 divisors (see below), whose sum is σ = 31700191985280. Its totient is φ = 2590583257920.

The previous prime is 11344201340377. The next prime is 11344201340431. The reversal of 11344201340430 is 3404310244311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11344201340431) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1932960 + ... + 5140499.

It is an arithmetic number, because the mean of its divisors is an integer number (330210333180).

Almost surely, 2^{11344201340430} is an apocalyptic number.

11344201340430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11344201340430 is an abundant number, since it is smaller than the sum of its proper divisors (20355990644850).

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

11344201340430 is a wasteful number, since it uses less digits than its factorization.

11344201340430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7074574 (or 7074567 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11344201340430 its reverse (3404310244311), we get a palindrome (14748511584741).

The spelling of 11344201340430 in words is "eleven trillion, three hundred forty-four billion, two hundred one million, three hundred forty thousand, four hundred thirty".