13130030112 has 48 divisors (see below), whose sum is σ = 34474561632. Its totient is φ = 4375631360.

The previous prime is 13130030107. The next prime is 13130030113. The reversal of 13130030112 is 21103003131.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 13130030091 and 13130030100.

It is not an unprimeable number, because it can be changed into a prime (13130030113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459508 + ... + 487244.

It is an arithmetic number, because the mean of its divisors is an integer number (718220034).

Almost surely, 2^13130030112 is an apocalyptic number.

13130030112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13130030112 is an abundant number, since it is smaller than the sum of its proper divisors (21344531520).

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

13130030112 is a wasteful number, since it uses less digits than its factorization.

13130030112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32681 (or 32673 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13130030112 its reverse (21103003131), we get a palindrome (34233033243).

The spelling of 13130030112 in words is "thirteen billion, one hundred thirty million, thirty thousand, one hundred twelve".