10321402213 has 2 divisors, whose sum is σ = 10321402214. Its totient is φ = 10321402212.

The previous prime is 10321402177. The next prime is 10321402249. The reversal of 10321402213 is 31220412301.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (10321402177) and next prime (10321402249).

It can be written as a sum of positive squares in only one way, i.e., 8416778049 + 1904624164 = 91743^2 + 43642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10321402213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10321432213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160701106 + 5160701107.

It is an arithmetic number, because the mean of its divisors is an integer number (5160701107).

Almost surely, 2^10321402213 is an apocalyptic number.

It is an amenable number.

10321402213 is a deficient number, since it is larger than the sum of its proper divisors (1).

10321402213 is an equidigital number, since it uses as much as digits as its factorization.

10321402213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10321402213 its reverse (31220412301), we get a palindrome (41541814514).

The spelling of 10321402213 in words is "ten billion, three hundred twenty-one million, four hundred two thousand, two hundred thirteen".