102310001022217 has 2 divisors, whose sum is σ = 102310001022218. Its totient is φ = 102310001022216.

The previous prime is 102310001022211. The next prime is 102310001022263. The reversal of 102310001022217 is 712220100013201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55596275476681 + 46713725545536 = 7456291^2 + 6834744^2 .

It is a cyclic number.

It is not a de Polignac number, because 102310001022217 - 2³ = 102310001022209 is a prime.

It is not a weakly prime, because it can be changed into another prime (102310001022211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51155000511108 + 51155000511109.

It is an arithmetic number, because the mean of its divisors is an integer number (51155000511109).

Almost surely, 2^{102310001022217} is an apocalyptic number.

It is an amenable number.

102310001022217 is a deficient number, since it is larger than the sum of its proper divisors (1).

102310001022217 is an equidigital number, since it uses as much as digits as its factorization.

102310001022217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 102310001022217 its reverse (712220100013201), we get a palindrome (814530101035418).

The spelling of 102310001022217 in words is "one hundred two trillion, three hundred ten billion, one million, twenty-two thousand, two hundred seventeen".