30046430034 has 32 divisors (see below), whose sum is σ = 67901544000. Its totient is φ = 9845721792.

The previous prime is 30046430033. The next prime is 30046430069. The reversal of 30046430034 is 43003464003.

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

It is not an unprimeable number, because it can be changed into a prime (30046430033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4712199 + ... + 4718570.

It is an arithmetic number, because the mean of its divisors is an integer number (2121923250).

Almost surely, 2^30046430034 is an apocalyptic number.

30046430034 is an abundant number, since it is smaller than the sum of its proper divisors (37855113966).

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

30046430034 is a wasteful number, since it uses less digits than its factorization.

30046430034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9430839 (or 9430833 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 30046430034 its reverse (43003464003), we get a palindrome (73049894037).

The spelling of 30046430034 in words is "thirty billion, forty-six million, four hundred thirty thousand, thirty-four".