43141232014 has 4 divisors (see below), whose sum is σ = 64711848024. Its totient is φ = 21570616006.

The previous prime is 43141232009. The next prime is 43141232023. The reversal of 43141232014 is 41023214134.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×43141232014² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 43141232014.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 10785308002 + ... + 10785308005.

It is an arithmetic number, because the mean of its divisors is an integer number (16177962006).

Almost surely, 2^43141232014 is an apocalyptic number.

43141232014 is a deficient number, since it is larger than the sum of its proper divisors (21570616010).

43141232014 is a wasteful number, since it uses less digits than its factorization.

43141232014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21570616009.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 43141232014 its reverse (41023214134), we get a palindrome (84164446148).

The spelling of 43141232014 in words is "forty-three billion, one hundred forty-one million, two hundred thirty-two thousand, fourteen".