30034574000 has 80 divisors (see below), whose sum is σ = 72717074976. Its totient is φ = 11998368000.

The previous prime is 30034573997. The next prime is 30034574027. The reversal of 30034574000 is 47543003.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×30034574000² (a number of 22 digits) contains 22 as substring.

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, 1612742 + ... + 1631258.

Almost surely, 2^30034574000 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 30034574000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36358537488).

30034574000 is an abundant number, since it is smaller than the sum of its proper divisors (42682500976).

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

30034574000 is a wasteful number, since it uses less digits than its factorization.

30034574000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19351 (or 19335 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 26.

The spelling of 30034574000 in words is "thirty billion, thirty-four million, five hundred seventy-four thousand".