1022213200013 has 2 divisors, whose sum is σ = 1022213200014. Its totient is φ = 1022213200012.

The previous prime is 1022213200009. The next prime is 1022213200027. The reversal of 1022213200013 is 3100023122201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 646539821929 + 375673378084 = 804077^2 + 612922^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022213200013 - 2² = 1022213200009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022213199964 and 1022213200000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1022213203013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511106600006 + 511106600007.

It is an arithmetic number, because the mean of its divisors is an integer number (511106600007).

Almost surely, 2^{1022213200013} is an apocalyptic number.

It is an amenable number.

1022213200013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022213200013 is an equidigital number, since it uses as much as digits as its factorization.

1022213200013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1022213200013 its reverse (3100023122201), we get a palindrome (4122236322214).

The spelling of 1022213200013 in words is "one trillion, twenty-two billion, two hundred thirteen million, two hundred thousand, thirteen".