43140244314 has 16 divisors (see below), whose sum is σ = 86284707552. Its totient is φ = 14379378288.

The previous prime is 43140244307. The next prime is 43140244379. The reversal of 43140244314 is 41344204134.

It is a super-2 number, since 2×43140244314² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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, 34069 + ... + 295704.

It is an arithmetic number, because the mean of its divisors is an integer number (5392794222).

Almost surely, 2^43140244314 is an apocalyptic number.

43140244314 is an abundant number, since it is smaller than the sum of its proper divisors (43144463238).

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

43140244314 is a wasteful number, since it uses less digits than its factorization.

43140244314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351581.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 43140244314 its reverse (41344204134), we get a palindrome (84484448448).

The spelling of 43140244314 in words is "forty-three billion, one hundred forty million, two hundred forty-four thousand, three hundred fourteen".