30147066000 has 1120 divisors, whose sum is σ = 121783633920. Its totient is φ = 7185024000.

The previous prime is 30147065999. The next prime is 30147066041. The reversal of 30147066000 is 66074103.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 972485985 + ... + 972486015.

Almost surely, 2^30147066000 is an apocalyptic number.

30147066000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30147066000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60891816960).

30147066000 is an abundant number, since it is smaller than the sum of its proper divisors (91636567920).

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

30147066000 is a wasteful number, since it uses less digits than its factorization.

30147066000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The spelling of 30147066000 in words is "thirty billion, one hundred forty-seven million, sixty-six thousand".