30442231210 has 32 divisors (see below), whose sum is σ = 57867384960. Its totient is φ = 11507124288.

The previous prime is 30442231201. The next prime is 30442231217. The reversal of 30442231210 is 1213224403.

It is not an unprimeable number, because it can be changed into a prime (30442231217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778245 + ... + 816424.

It is an arithmetic number, because the mean of its divisors is an integer number (1808355780).

Almost surely, 2^30442231210 is an apocalyptic number.

30442231210 is a deficient number, since it is larger than the sum of its proper divisors (27425153750).

30442231210 is a wasteful number, since it uses less digits than its factorization.

30442231210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594782.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30442231210 its reverse (1213224403), we get a palindrome (31655455613).

The spelling of 30442231210 in words is "thirty billion, four hundred forty-two million, two hundred thirty-one thousand, two hundred ten".