43042616422 has 24 divisors (see below), whose sum is σ = 69927535440. Its totient is φ = 19861526880.

The previous prime is 43042616411. The next prime is 43042616431. The reversal of 43042616422 is 22461624034.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1976272 + ... + 1997932.

It is an arithmetic number, because the mean of its divisors is an integer number (2913647310).

Almost surely, 2^43042616422 is an apocalyptic number.

43042616422 is a deficient number, since it is larger than the sum of its proper divisors (26884919018).

43042616422 is a wasteful number, since it uses less digits than its factorization.

43042616422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27568 (or 27555 counting only the distinct ones).

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

The spelling of 43042616422 in words is "forty-three billion, forty-two million, six hundred sixteen thousand, four hundred twenty-two".