30340404202 has 8 divisors (see below), whose sum is σ = 46021961700. Its totient is φ = 14999750304.

The previous prime is 30340404173. The next prime is 30340404229. The reversal of 30340404202 is 20240404303.

It can be written as a sum of positive squares in 2 ways, for example, as 24235951041 + 6104453161 = 155679^2 + 78131^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 85225677 + ... + 85226032.

Almost surely, 2^30340404202 is an apocalyptic number.

30340404202 is a deficient number, since it is larger than the sum of its proper divisors (15681557498).

30340404202 is a wasteful number, since it uses less digits than its factorization.

30340404202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170451800.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 30340404202 its reverse (20240404303), we get a palindrome (50580808505).

The spelling of 30340404202 in words is "thirty billion, three hundred forty million, four hundred four thousand, two hundred two".