43143413122042 has 8 divisors (see below), whose sum is σ = 64725559308000. Its totient is φ = 21568226686044.

The previous prime is 43143413122009. The next prime is 43143413122063. The reversal of 43143413122042 is 24022131434134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×43143413122042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43143413121989 and 43143413122007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1739921992 + ... + 1739946787.

It is an arithmetic number, because the mean of its divisors is an integer number (8090694913500).

Almost surely, 2^{43143413122042} is an apocalyptic number.

43143413122042 is a deficient number, since it is larger than the sum of its proper divisors (21582146185958).

43143413122042 is a wasteful number, since it uses less digits than its factorization.

43143413122042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3479874980.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 43143413122042 its reverse (24022131434134), we get a palindrome (67165544556176).

The spelling of 43143413122042 in words is "forty-three trillion, one hundred forty-three billion, four hundred thirteen million, one hundred twenty-two thousand, forty-two".