13123120010330 has 32 divisors (see below), whose sum is σ = 25769186009280. Its totient is φ = 4772015797120.

The previous prime is 13123120010323. The next prime is 13123120010339. The reversal of 13123120010330 is 3301002132131.

It is not an unprimeable number, because it can be changed into a prime (13123120010339) 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, 33383966 + ... + 33774774.

It is an arithmetic number, because the mean of its divisors is an integer number (805287062790).

Almost surely, 2^{13123120010330} is an apocalyptic number.

13123120010330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13123120010330 is a deficient number, since it is larger than the sum of its proper divisors (12646065998950).

13123120010330 is a wasteful number, since it uses less digits than its factorization.

13123120010330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696094.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13123120010330 its reverse (3301002132131), we get a palindrome (16424122142461).

The spelling of 13123120010330 in words is "thirteen trillion, one hundred twenty-three billion, one hundred twenty million, ten thousand, three hundred thirty".