30034230402 has 32 divisors (see below), whose sum is σ = 67643080704. Its totient is φ = 8807691600.

The previous prime is 30034230367. The next prime is 30034230439. The reversal of 30034230402 is 20403243003.

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, 7337698 + ... + 7341789.

It is an arithmetic number, because the mean of its divisors is an integer number (2113846272).

Almost surely, 2^30034230402 is an apocalyptic number.

30034230402 is an abundant number, since it is smaller than the sum of its proper divisors (37608850302).

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

30034230402 is a wasteful number, since it uses less digits than its factorization.

30034230402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14679534.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 30034230402 its reverse (20403243003), we get a palindrome (50437473405).

The spelling of 30034230402 in words is "thirty billion, thirty-four million, two hundred thirty thousand, four hundred two".