112130311133020 has 12 divisors (see below), whose sum is σ = 235473653379384. Its totient is φ = 44852124453200.

The previous prime is 112130311132997. The next prime is 112130311133063. The reversal of 112130311133020 is 20331113031211.

It is a super-2 number, since 2×112130311133020² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112130311132982 and 112130311133000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2803257778306 + ... + 2803257778345.

It is an arithmetic number, because the mean of its divisors is an integer number (19622804448282).

Almost surely, 2^{112130311133020} is an apocalyptic number.

112130311133020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112130311133020 is an abundant number, since it is smaller than the sum of its proper divisors (123343342246364).

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

112130311133020 is a wasteful number, since it uses less digits than its factorization.

112130311133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5606515556660 (or 5606515556658 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 112130311133020 its reverse (20331113031211), we get a palindrome (132461424164231).

The spelling of 112130311133020 in words is "one hundred twelve trillion, one hundred thirty billion, three hundred eleven million, one hundred thirty-three thousand, twenty".