43302442043 has 36 divisors (see below), whose sum is σ = 54460502712. Its totient is φ = 34304679360.

The previous prime is 43302442031. The next prime is 43302442063. The reversal of 43302442043 is 34024420334.

It is not a de Polignac number, because 43302442043 - 2²⁰ = 43301393467 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43302441997 and 43302442015.

It is not an unprimeable number, because it can be changed into a prime (43302442063) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 695396 + ... + 755102.

It is an arithmetic number, because the mean of its divisors is an integer number (1512791742).

Almost surely, 2^43302442043 is an apocalyptic number.

43302442043 is a deficient number, since it is larger than the sum of its proper divisors (11158060669).

43302442043 is a wasteful number, since it uses less digits than its factorization.

43302442043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59800 (or 59774 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 43302442043 its reverse (34024420334), we get a palindrome (77326862377).

The spelling of 43302442043 in words is "forty-three billion, three hundred two million, four hundred forty-two thousand, forty-three".