30442334010 has 128 divisors (see below), whose sum is σ = 84523315968. Its totient is φ = 6935040000.

The previous prime is 30442334009. The next prime is 30442334063. The reversal of 30442334010 is 1043324403.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3928740 + ... + 3936480.

It is an arithmetic number, because the mean of its divisors is an integer number (660338406).

Almost surely, 2^30442334010 is an apocalyptic number.

30442334010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30442334010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42261657984).

30442334010 is an abundant number, since it is smaller than the sum of its proper divisors (54080981958).

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

30442334010 is a wasteful number, since it uses less digits than its factorization.

30442334010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8480.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 30442334010 its reverse (1043324403), we get a palindrome (31485658413).

The spelling of 30442334010 in words is "thirty billion, four hundred forty-two million, three hundred thirty-four thousand, ten".