30047301089 has 6 divisors (see below), whose sum is σ = 32536426806. Its totient is φ = 27735970080.

The previous prime is 30047301073. The next prime is 30047301101. The reversal of 30047301089 is 98010374003.

It can be written as a sum of positive squares in 3 ways, for example, as 1634827489 + 28412473600 = 40433^2 + 168560^2 .

It is not a de Polignac number, because 30047301089 - 2⁴ = 30047301073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30047361089) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 88897172 + ... + 88897509.

It is an arithmetic number, because the mean of its divisors is an integer number (5422737801).

Almost surely, 2^30047301089 is an apocalyptic number.

It is an amenable number.

30047301089 is a deficient number, since it is larger than the sum of its proper divisors (2489125717).

30047301089 is a wasteful number, since it uses less digits than its factorization.

30047301089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177794707 (or 177794694 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 30047301089 in words is "thirty billion, forty-seven million, three hundred one thousand, eighty-nine".