42522816226 has 8 divisors (see below), whose sum is σ = 69582790224. Its totient is φ = 19328552820.

The previous prime is 42522816209. The next prime is 42522816239. The reversal of 42522816226 is 62261822524.

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

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, 966427620 + ... + 966427663.

It is an arithmetic number, because the mean of its divisors is an integer number (8697848778).

Almost surely, 2^42522816226 is an apocalyptic number.

42522816226 is a deficient number, since it is larger than the sum of its proper divisors (27059973998).

42522816226 is a wasteful number, since it uses less digits than its factorization.

42522816226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1932855296.

The product of its digits is 184320, while the sum is 40.

The spelling of 42522816226 in words is "forty-two billion, five hundred twenty-two million, eight hundred sixteen thousand, two hundred twenty-six".