30605704622 has 16 divisors (see below), whose sum is σ = 49922820720. Its totient is φ = 14013422208.

The previous prime is 30605704609. The next prime is 30605704627. The reversal of 30605704622 is 22640750603.

It is a super-2 number, since 2×30605704622² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30605704627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12163172 + ... + 12165687.

It is an arithmetic number, because the mean of its divisors is an integer number (3120176295).

Almost surely, 2^30605704622 is an apocalyptic number.

30605704622 is a deficient number, since it is larger than the sum of its proper divisors (19317116098).

30605704622 is a wasteful number, since it uses less digits than its factorization.

30605704622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24328915.

The product of its (nonzero) digits is 60480, while the sum is 35.

The spelling of 30605704622 in words is "thirty billion, six hundred five million, seven hundred four thousand, six hundred twenty-two".