13030310334 has 32 divisors (see below), whose sum is σ = 27029790720. Its totient is φ = 4182692192.

The previous prime is 13030310317. The next prime is 13030310341. The reversal of 13030310334 is 43301303031.

It is a self number, because there is not a number n which added to its sum of digits gives 13030310334.

It is a congruent number.

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, 31122 + ... + 164405.

It is an arithmetic number, because the mean of its divisors is an integer number (844680960).

Almost surely, 2^13030310334 is an apocalyptic number.

13030310334 is an abundant number, since it is smaller than the sum of its proper divisors (13999480386).

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

13030310334 is a wasteful number, since it uses less digits than its factorization.

13030310334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195944.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13030310334 its reverse (43301303031), we get a palindrome (56331613365).

The spelling of 13030310334 in words is "thirteen billion, thirty million, three hundred ten thousand, three hundred thirty-four".