1214003301205 has 16 divisors (see below), whose sum is σ = 1486012792320. Its totient is φ = 951909558912.

The previous prime is 1214003301197. The next prime is 1214003301227. The reversal of 1214003301205 is 5021033004121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1214003301205 - 2³ = 1214003301197 is a prime.

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, 11162769 + ... + 11270998.

It is an arithmetic number, because the mean of its divisors is an integer number (92875799520).

Almost surely, 2^{1214003301205} is an apocalyptic number.

It is an amenable number.

1214003301205 is a deficient number, since it is larger than the sum of its proper divisors (272009491115).

1214003301205 is a wasteful number, since it uses less digits than its factorization.

1214003301205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22433988.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 1214003301205 its reverse (5021033004121), we get a palindrome (6235036305326).

The spelling of 1214003301205 in words is "one trillion, two hundred fourteen billion, three million, three hundred one thousand, two hundred five".