103220310229 has 2 divisors, whose sum is σ = 103220310230. Its totient is φ = 103220310228.

The previous prime is 103220310209. The next prime is 103220310239. The reversal of 103220310229 is 922013022301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92703807729 + 10516502500 = 304473^2 + 102550^2 .

It is a cyclic number.

It is not a de Polignac number, because 103220310229 - 2³¹ = 101072826581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103220310209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51610155114 + 51610155115.

It is an arithmetic number, because the mean of its divisors is an integer number (51610155115).

Almost surely, 2^103220310229 is an apocalyptic number.

It is an amenable number.

103220310229 is a deficient number, since it is larger than the sum of its proper divisors (1).

103220310229 is an equidigital number, since it uses as much as digits as its factorization.

103220310229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

It can be divided in two parts, 103220 and 310229, that added together give a square (413449 = 643²).

The spelling of 103220310229 in words is "one hundred three billion, two hundred twenty million, three hundred ten thousand, two hundred twenty-nine".