11342100320430 has 192 divisors, whose sum is σ = 31581441188352. Its totient is φ = 2584889026560.

The previous prime is 11342100320423. The next prime is 11342100320483. The reversal of 11342100320430 is 3402300124311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11342100320430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 83571687 + ... + 83707293.

It is an arithmetic number, because the mean of its divisors is an integer number (164486672856).

Almost surely, 2^{11342100320430} is an apocalyptic number.

11342100320430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11342100320430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15790720594176).

11342100320430 is an abundant number, since it is smaller than the sum of its proper divisors (20239340867922).

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

11342100320430 is a wasteful number, since it uses less digits than its factorization.

11342100320430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136539 (or 136522 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11342100320430 its reverse (3402300124311), we get a palindrome (14744400444741).

The spelling of 11342100320430 in words is "eleven trillion, three hundred forty-two billion, one hundred million, three hundred twenty thousand, four hundred thirty".