13123332323130 has 128 divisors (see below), whose sum is σ = 33739794950400. Its totient is φ = 3255108747264.

The previous prime is 13123332323119. The next prime is 13123332323191. The reversal of 13123332323130 is 3132323332131.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 94750509 + ... + 94888911.

It is an arithmetic number, because the mean of its divisors is an integer number (263592148050).

Almost surely, 2^{13123332323130} is an apocalyptic number.

13123332323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13123332323130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16869897475200).

13123332323130 is an abundant number, since it is smaller than the sum of its proper divisors (20616462627270).

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

13123332323130 is a wasteful number, since it uses less digits than its factorization.

13123332323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140608.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 13123332323130 its reverse (3132323332131), we get a palindrome (16255655655261).

The spelling of 13123332323130 in words is "thirteen trillion, one hundred twenty-three billion, three hundred thirty-two million, three hundred twenty-three thousand, one hundred thirty".