42282228406 has 16 divisors (see below), whose sum is σ = 69196953600. Its totient is φ = 19217013480.

The previous prime is 42282228389. The next prime is 42282228413. The reversal of 42282228406 is 60482228224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97915 + ... + 306841.

It is an arithmetic number, because the mean of its divisors is an integer number (4324809600).

Almost surely, 2^42282228406 is an apocalyptic number.

42282228406 is a deficient number, since it is larger than the sum of its proper divisors (26914725194).

42282228406 is a wasteful number, since it uses less digits than its factorization.

42282228406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218139.

The product of its (nonzero) digits is 196608, while the sum is 40.

The spelling of 42282228406 in words is "forty-two billion, two hundred eighty-two million, two hundred twenty-eight thousand, four hundred six".