130113213112 has 32 divisors (see below), whose sum is σ = 256875379200. Its totient is φ = 61615058400.

The previous prime is 130113213079. The next prime is 130113213151. The reversal of 130113213112 is 211312311031.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 130113213112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 422937 + ... + 662647.

It is an arithmetic number, because the mean of its divisors is an integer number (8027355600).

Almost surely, 2^130113213112 is an apocalyptic number.

It is an amenable number.

130113213112 is a deficient number, since it is larger than the sum of its proper divisors (126762166088).

130113213112 is a wasteful number, since it uses less digits than its factorization.

130113213112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243307 (or 243303 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 130113213112 its reverse (211312311031), we get a palindrome (341425524143).

The spelling of 130113213112 in words is "one hundred thirty billion, one hundred thirteen million, two hundred thirteen thousand, one hundred twelve".