103220201269 has 2 divisors, whose sum is σ = 103220201270. Its totient is φ = 103220201268.

The previous prime is 103220201233. The next prime is 103220201311. The reversal of 103220201269 is 962102022301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53819360100 + 49400841169 = 231990^2 + 222263^2 .

It is a cyclic number.

It is not a de Polignac number, because 103220201269 - 2¹¹ = 103220199221 is a prime.

It is a super-2 number, since 2×103220201269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103220201209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51610100634 + 51610100635.

It is an arithmetic number, because the mean of its divisors is an integer number (51610100635).

Almost surely, 2^103220201269 is an apocalyptic number.

It is an amenable number.

103220201269 is a deficient number, since it is larger than the sum of its proper divisors (1).

103220201269 is an equidigital number, since it uses as much as digits as its factorization.

103220201269 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 28.

The spelling of 103220201269 in words is "one hundred three billion, two hundred twenty million, two hundred one thousand, two hundred sixty-nine".