33230858216 has 8 divisors (see below), whose sum is σ = 62307859170. Its totient is φ = 16615429104.

The previous prime is 33230858179. The next prime is 33230858261. The reversal of 33230858216 is 61285803233.

It can be written as a sum of positive squares in only one way, i.e., 19810562500 + 13420295716 = 140750^2 + 115846^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×33230858216² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076928631 + ... + 2076928646.

Almost surely, 2^33230858216 is an apocalyptic number.

It is an amenable number.

33230858216 is a deficient number, since it is larger than the sum of its proper divisors (29077000954).

33230858216 is a wasteful number, since it uses less digits than its factorization.

33230858216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4153857283 (or 4153857279 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 33230858216 in words is "thirty-three billion, two hundred thirty million, eight hundred fifty-eight thousand, two hundred sixteen".