12013435136222 has 16 divisors (see below), whose sum is σ = 19480106590560. Its totient is φ = 5523580000992.

The previous prime is 12013435136117. The next prime is 12013435136231. The reversal of 12013435136222 is 22263153431021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878425097 + ... + 878438772.

It is an arithmetic number, because the mean of its divisors is an integer number (1217506661910).

Almost surely, 2^{12013435136222} is an apocalyptic number.

12013435136222 is a deficient number, since it is larger than the sum of its proper divisors (7466671454338).

12013435136222 is a wasteful number, since it uses less digits than its factorization.

12013435136222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756864147.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 12013435136222 its reverse (22263153431021), we get a palindrome (34276588567243).

The spelling of 12013435136222 in words is "twelve trillion, thirteen billion, four hundred thirty-five million, one hundred thirty-six thousand, two hundred twenty-two".