43313101140 has 96 divisors (see below), whose sum is σ = 122754360960. Its totient is φ = 11410108416.

The previous prime is 43313101127. The next prime is 43313101159. The reversal of 43313101140 is 4110131334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2071056 + ... + 2091864.

It is an arithmetic number, because the mean of its divisors is an integer number (1278691260).

Almost surely, 2^43313101140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43313101140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61377180480).

43313101140 is an abundant number, since it is smaller than the sum of its proper divisors (79441259820).

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

43313101140 is a wasteful number, since it uses less digits than its factorization.

43313101140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21241 (or 21239 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 43313101140 its reverse (4110131334), we get a palindrome (47423232474).

It can be divided in two parts, 43313 and 101140, that added together give a triangular number (144453 = T₅₃₇).

The spelling of 43313101140 in words is "forty-three billion, three hundred thirteen million, one hundred one thousand, one hundred forty".