102222010213 has 2 divisors, whose sum is σ = 102222010214. Its totient is φ = 102222010212.

The previous prime is 102222010183. The next prime is 102222010271. The reversal of 102222010213 is 312010222201.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101144989089 + 1077021124 = 318033^2 + 32818^2 .

It is a cyclic number.

It is not a de Polignac number, because 102222010213 - 2¹³ = 102222002021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102222050213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111005106 + 51111005107.

It is an arithmetic number, because the mean of its divisors is an integer number (51111005107).

Almost surely, 2^102222010213 is an apocalyptic number.

It is an amenable number.

102222010213 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222010213 is an equidigital number, since it uses as much as digits as its factorization.

102222010213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102222010213 its reverse (312010222201), we get a palindrome (414232232414).

The spelling of 102222010213 in words is "one hundred two billion, two hundred twenty-two million, ten thousand, two hundred thirteen".