30227018016 has 96 divisors (see below), whose sum is σ = 86073660288. Its totient is φ = 9232680960.

The previous prime is 30227017993. The next prime is 30227018023. The reversal of 30227018016 is 61081072203.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82581 + ... + 259371.

It is an arithmetic number, because the mean of its divisors is an integer number (896600628).

Almost surely, 2^30227018016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30227018016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43036830144).

30227018016 is an abundant number, since it is smaller than the sum of its proper divisors (55846642272).

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

30227018016 is a wasteful number, since it uses less digits than its factorization.

30227018016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176954 (or 176946 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The spelling of 30227018016 in words is "thirty billion, two hundred twenty-seven million, eighteen thousand, sixteen".