30434036322 has 32 divisors (see below), whose sum is σ = 61494660864. Its totient is φ = 10040426000.

The previous prime is 30434036309. The next prime is 30434036363. The reversal of 30434036322 is 22363043403.

It is a self number, because there is not a number n which added to its sum of digits gives 30434036322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 678697 + ... + 722147.

It is an arithmetic number, because the mean of its divisors is an integer number (1921708152).

Almost surely, 2^30434036322 is an apocalyptic number.

30434036322 is an abundant number, since it is smaller than the sum of its proper divisors (31060624542).

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

30434036322 is a wasteful number, since it uses less digits than its factorization.

30434036322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44654.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 30434036322 its reverse (22363043403), we get a palindrome (52797079725).

The spelling of 30434036322 in words is "thirty billion, four hundred thirty-four million, thirty-six thousand, three hundred twenty-two".