42622642206 has 32 divisors (see below), whose sum is σ = 94764510720. Its totient is φ = 14200418232.

The previous prime is 42622642193. The next prime is 42622642219. The reversal of 42622642206 is 60224622624.

42622642206 is a `hidden beast` number, since 4 + 2 + 6 + 2 + 2 + 642 + 2 + 0 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (42622642193) and next prime (42622642219).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88870 + ... + 305193.

It is an arithmetic number, because the mean of its divisors is an integer number (2961390960).

Almost surely, 2^42622642206 is an apocalyptic number.

42622642206 is an abundant number, since it is smaller than the sum of its proper divisors (52141868514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42622642206 is a wasteful number, since it uses less digits than its factorization.

42622642206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396077 (or 396071 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 42622642206 in words is "forty-two billion, six hundred twenty-two million, six hundred forty-two thousand, two hundred six".