130111310124 has 24 divisors (see below), whose sum is σ = 337325619120. Its totient is φ = 43370436672.

The previous prime is 130111310113. The next prime is 130111310159. The reversal of 130111310124 is 421013111031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 130111310097 and 130111310106.

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, 602367069 + ... + 602367284.

It is an arithmetic number, because the mean of its divisors is an integer number (14055234130).

Almost surely, 2^130111310124 is an apocalyptic number.

It is an amenable number.

130111310124 is an abundant number, since it is smaller than the sum of its proper divisors (207214308996).

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

130111310124 is a wasteful number, since it uses less digits than its factorization.

130111310124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204734366 (or 1204734358 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 130111310124 its reverse (421013111031), we get a palindrome (551124421155).

The spelling of 130111310124 in words is "one hundred thirty billion, one hundred eleven million, three hundred ten thousand, one hundred twenty-four".