130112303001123 has 16 divisors (see below), whose sum is σ = 183827220318720. Its totient is φ = 81577197350016.

The previous prime is 130112303001103. The next prime is 130112303001127. The reversal of 130112303001123 is 321100303211031.

It is a happy number.

It is not a de Polignac number, because 130112303001123 - 2⁹ = 130112303000611 is a prime.

It is a super-2 number, since 2×130112303001123² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130112303001123.

It is not an unprimeable number, because it can be changed into a prime (130112303001127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 967037215 + ... + 967171752.

It is an arithmetic number, because the mean of its divisors is an integer number (11489201269920).

Almost surely, 2^{130112303001123} is an apocalyptic number.

130112303001123 is a deficient number, since it is larger than the sum of its proper divisors (53714917317597).

130112303001123 is a wasteful number, since it uses less digits than its factorization.

130112303001123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1934210306.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 130112303001123 its reverse (321100303211031), we get a palindrome (451212606212154).

The spelling of 130112303001123 in words is "one hundred thirty trillion, one hundred twelve billion, three hundred three million, one thousand, one hundred twenty-three".