12350436126 has 64 divisors (see below), whose sum is σ = 30202590720. Its totient is φ = 3288159360.

The previous prime is 12350436113. The next prime is 12350436149. The reversal of 12350436126 is 62163405321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78181 + ... + 175536.

It is an arithmetic number, because the mean of its divisors is an integer number (471915480).

Almost surely, 2^12350436126 is an apocalyptic number.

12350436126 is an abundant number, since it is smaller than the sum of its proper divisors (17852154594).

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

12350436126 is a wasteful number, since it uses less digits than its factorization.

12350436126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253809.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 12350436126 in words is "twelve billion, three hundred fifty million, four hundred thirty-six thousand, one hundred twenty-six".