30343230402 has 32 divisors (see below), whose sum is σ = 64334129472. Its totient is φ = 9507907584.

The previous prime is 30343230383. The next prime is 30343230457. The reversal of 30343230402 is 20403234303.

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, 95503 + ... + 264210.

It is an arithmetic number, because the mean of its divisors is an integer number (2010441546).

Almost surely, 2^30343230402 is an apocalyptic number.

30343230402 is an abundant number, since it is smaller than the sum of its proper divisors (33990899070).

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

30343230402 is a wasteful number, since it uses less digits than its factorization.

30343230402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360562.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 30343230402 its reverse (20403234303), we get a palindrome (50746464705).

The spelling of 30343230402 in words is "thirty billion, three hundred forty-three million, two hundred thirty thousand, four hundred two".