12130112204034 has 32 divisors (see below), whose sum is σ = 28022505201216. Its totient is φ = 3459568542720.

The previous prime is 12130112203961. The next prime is 12130112204117. The reversal of 12130112204034 is 43040221103121.

It is a junction number, because it is equal to n+sod(n) for n = 12130112203995 and 12130112204013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5405574727 + ... + 5405576970.

It is an arithmetic number, because the mean of its divisors is an integer number (875703287538).

Almost surely, 2^{12130112204034} is an apocalyptic number.

12130112204034 is an abundant number, since it is smaller than the sum of its proper divisors (15892392997182).

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

12130112204034 is a wasteful number, since it uses less digits than its factorization.

12130112204034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10811151730.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 12130112204034 its reverse (43040221103121), we get a palindrome (55170333307155).

The spelling of 12130112204034 in words is "twelve trillion, one hundred thirty billion, one hundred twelve million, two hundred four thousand, thirty-four".