30166445112 has 32 divisors (see below), whose sum is σ = 75591118080. Its totient is φ = 10032147680.

The previous prime is 30166445081. The next prime is 30166445129. The reversal of 30166445112 is 21154466103.

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, 1447818 + ... + 1468505.

It is an arithmetic number, because the mean of its divisors is an integer number (2362222440).

Almost surely, 2^30166445112 is an apocalyptic number.

It is an amenable number.

30166445112 is an abundant number, since it is smaller than the sum of its proper divisors (45424672968).

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

30166445112 is a wasteful number, since it uses less digits than its factorization.

30166445112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2916763 (or 2916759 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 30166445112 in words is "thirty billion, one hundred sixty-six million, four hundred forty-five thousand, one hundred twelve".