1210002012213 has 16 divisors (see below), whose sum is σ = 1614382202880. Its totient is φ = 806145066944.

The previous prime is 1210002012199. The next prime is 1210002012229. The reversal of 1210002012213 is 3122102000121.

It is a cyclic number.

It is not a de Polignac number, because 1210002012213 - 2⁵ = 1210002012181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1210002012192 and 1210002012201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210002011213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40768543 + ... + 40798211.

It is an arithmetic number, because the mean of its divisors is an integer number (100898887680).

Almost surely, 2^{1210002012213} is an apocalyptic number.

It is an amenable number.

1210002012213 is a deficient number, since it is larger than the sum of its proper divisors (404380190667).

1210002012213 is a wasteful number, since it uses less digits than its factorization.

1210002012213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38028.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1210002012213 its reverse (3122102000121), we get a palindrome (4332104012334).

The spelling of 1210002012213 in words is "one trillion, two hundred ten billion, two million, twelve thousand, two hundred thirteen".