1202214443311 has 16 divisors (see below), whose sum is σ = 1450344168000. Its totient is φ = 994936082784.

The previous prime is 1202214443257. The next prime is 1202214443363. The reversal of 1202214443311 is 1133444122021.

It is a happy number.

It is not a de Polignac number, because 1202214443311 - 2¹⁵ = 1202214410543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1202214443311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202214443711) 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, 60421060 + ... + 60440953.

It is an arithmetic number, because the mean of its divisors is an integer number (90646510500).

Almost surely, 2^{1202214443311} is an apocalyptic number.

1202214443311 is a deficient number, since it is larger than the sum of its proper divisors (248129724689).

1202214443311 is an equidigital number, since it uses as much as digits as its factorization.

1202214443311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120862063 (or 120862049 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1202214443311 its reverse (1133444122021), we get a palindrome (2335658565332).

The spelling of 1202214443311 in words is "one trillion, two hundred two billion, two hundred fourteen million, four hundred forty-three thousand, three hundred eleven".