10001200211213 has 2 divisors, whose sum is σ = 10001200211214. Its totient is φ = 10001200211212.

The previous prime is 10001200211201. The next prime is 10001200211251. The reversal of 10001200211213 is 31211200210001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8491786480489 + 1509413730724 = 2914067^2 + 1228582^2 .

It is a cyclic number.

It is not a de Polignac number, because 10001200211213 - 2⁸ = 10001200210957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10001200211273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000600105606 + 5000600105607.

It is an arithmetic number, because the mean of its divisors is an integer number (5000600105607).

Almost surely, 2^{10001200211213} is an apocalyptic number.

It is an amenable number.

10001200211213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001200211213 is an equidigital number, since it uses as much as digits as its factorization.

10001200211213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10001200211213 its reverse (31211200210001), we get a palindrome (41212400421214).

The spelling of 10001200211213 in words is "ten trillion, one billion, two hundred million, two hundred eleven thousand, two hundred thirteen".