10102213393 has 2 divisors, whose sum is σ = 10102213394. Its totient is φ = 10102213392.

The previous prime is 10102213367. The next prime is 10102213421. The reversal of 10102213393 is 39331220101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9680198544 + 422014849 = 98388^2 + 20543^2 .

It is a cyclic number.

It is not a de Polignac number, because 10102213393 - 2²¹ = 10100116241 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102213333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051106696 + 5051106697.

It is an arithmetic number, because the mean of its divisors is an integer number (5051106697).

Almost surely, 2^10102213393 is an apocalyptic number.

It is an amenable number.

10102213393 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102213393 is an equidigital number, since it uses as much as digits as its factorization.

10102213393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 10102213393 its reverse (39331220101), we get a palindrome (49433433494).

The spelling of 10102213393 in words is "ten billion, one hundred two million, two hundred thirteen thousand, three hundred ninety-three".