11343421410 has 16 divisors (see below), whose sum is σ = 27224211456. Its totient is φ = 3024912368.

The previous prime is 11343421391. The next prime is 11343421417. The reversal of 11343421410 is 1412434311.

It is not an unprimeable number, because it can be changed into a prime (11343421417) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 189056994 + ... + 189057053.

It is an arithmetic number, because the mean of its divisors is an integer number (1701513216).

Almost surely, 2^11343421410 is an apocalyptic number.

11343421410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11343421410 is an abundant number, since it is smaller than the sum of its proper divisors (15880790046).

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

11343421410 is a wasteful number, since it uses less digits than its factorization.

11343421410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378114057.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11343421410 its reverse (1412434311), we get a palindrome (12755855721).

The spelling of 11343421410 in words is "eleven billion, three hundred forty-three million, four hundred twenty-one thousand, four hundred ten".