11340032211420 has 48 divisors (see below), whose sum is σ = 34638643847808. Its totient is φ = 2749098717760.

The previous prime is 11340032211397. The next prime is 11340032211463. The reversal of 11340032211420 is 2411223004311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8590932834 + ... + 8590934153.

It is an arithmetic number, because the mean of its divisors is an integer number (721638413496).

Almost surely, 2^{11340032211420} is an apocalyptic number.

11340032211420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11340032211420 is an abundant number, since it is smaller than the sum of its proper divisors (23298611636388).

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

11340032211420 is a wasteful number, since it uses less digits than its factorization.

11340032211420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17181867010 (or 17181867008 counting only the distinct ones).

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

Adding to 11340032211420 its reverse (2411223004311), we get a palindrome (13751255215731).

It can be divided in two parts, 113400 and 32211420, that added together give a triangular number (32324820 = T₈₀₄₀).

The spelling of 11340032211420 in words is "eleven trillion, three hundred forty billion, thirty-two million, two hundred eleven thousand, four hundred twenty".