103030312222213 has 2 divisors, whose sum is σ = 103030312222214. Its totient is φ = 103030312222212.

The previous prime is 103030312222171. The next prime is 103030312222249. The reversal of 103030312222213 is 312222213030301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85992553529089 + 17037758693124 = 9273217^2 + 4127682^2 .

It is a cyclic number.

It is not a de Polignac number, because 103030312222213 - 2²⁵ = 103030278667781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103030312225213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515156111106 + 51515156111107.

It is an arithmetic number, because the mean of its divisors is an integer number (51515156111107).

Almost surely, 2^{103030312222213} is an apocalyptic number.

It is an amenable number.

103030312222213 is a deficient number, since it is larger than the sum of its proper divisors (1).

103030312222213 is an equidigital number, since it uses as much as digits as its factorization.

103030312222213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 103030312222213 its reverse (312222213030301), we get a palindrome (415252525252514).

The spelling of 103030312222213 in words is "one hundred three trillion, thirty billion, three hundred twelve million, two hundred twenty-two thousand, two hundred thirteen".