130000111120 has 160 divisors (see below), whose sum is σ = 353908776960. Its totient is φ = 43882168320.

The previous prime is 130000111051. The next prime is 130000111121. The reversal of 130000111120 is 21111000031.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 130000111097 and 130000111106.

It is not an unprimeable number, because it can be changed into a prime (130000111121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1032561 + ... + 1151599.

It is an arithmetic number, because the mean of its divisors is an integer number (2211929856).

Almost surely, 2^130000111120 is an apocalyptic number.

130000111120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130000111120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176954388480).

130000111120 is an abundant number, since it is smaller than the sum of its proper divisors (223908665840).

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

130000111120 is a wasteful number, since it uses less digits than its factorization.

130000111120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119153 (or 119147 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 130000111120 its reverse (21111000031), we get a palindrome (151111111151).

The spelling of 130000111120 in words is "one hundred thirty billion, one hundred eleven thousand, one hundred twenty".