1214500030205 has 32 divisors (see below), whose sum is σ = 1817206272000. Its totient is φ = 757012576320.

The previous prime is 1214500030169. The next prime is 1214500030229. The reversal of 1214500030205 is 5020300054121.

It is not a de Polignac number, because 1214500030205 - 2⁶ = 1214500030141 is a prime.

It is a Curzon number.

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, 3679046 + ... + 3995544.

It is an arithmetic number, because the mean of its divisors is an integer number (56787696000).

Almost surely, 2^{1214500030205} is an apocalyptic number.

It is an amenable number.

1214500030205 is a deficient number, since it is larger than the sum of its proper divisors (602706241795).

1214500030205 is a wasteful number, since it uses less digits than its factorization.

1214500030205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326489.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 1214500030205 its reverse (5020300054121), we get a palindrome (6234800084326).

The spelling of 1214500030205 in words is "one trillion, two hundred fourteen billion, five hundred million, thirty thousand, two hundred five".