12200416131126 has 32 divisors (see below), whose sum is σ = 24418112519808. Its totient is φ = 4063925632320.

The previous prime is 12200416131037. The next prime is 12200416131131. The reversal of 12200416131126 is 62113161400221.

It is a junction number, because it is equal to n+sod(n) for n = 12200416131093 and 12200416131102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315179865 + ... + 315218571.

It is an arithmetic number, because the mean of its divisors is an integer number (763066016244).

Almost surely, 2^{12200416131126} is an apocalyptic number.

12200416131126 is an abundant number, since it is smaller than the sum of its proper divisors (12217696388682).

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

12200416131126 is a wasteful number, since it uses less digits than its factorization.

12200416131126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74556.

The product of its (nonzero) digits is 3456, while the sum is 30.

Adding to 12200416131126 its reverse (62113161400221), we get a palindrome (74313577531347).

The spelling of 12200416131126 in words is "twelve trillion, two hundred billion, four hundred sixteen million, one hundred thirty-one thousand, one hundred twenty-six".