103220201311 has 2 divisors, whose sum is σ = 103220201312. Its totient is φ = 103220201310.

The previous prime is 103220201269. The next prime is 103220201341. The reversal of 103220201311 is 113102022301.

It is a strong prime.

It is an emirp because it is prime and its reverse (113102022301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 103220201311 - 2³⁵ = 68860462943 is a prime.

It is a super-2 number, since 2×103220201311² (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 (103220201341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51610100655 + 51610100656.

It is an arithmetic number, because the mean of its divisors is an integer number (51610100656).

Almost surely, 2^103220201311 is an apocalyptic number.

103220201311 is a deficient number, since it is larger than the sum of its proper divisors (1).

103220201311 is an equidigital number, since it uses as much as digits as its factorization.

103220201311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 103220201311 its reverse (113102022301), we get a palindrome (216322223612).

The spelling of 103220201311 in words is "one hundred three billion, two hundred twenty million, two hundred one thousand, three hundred eleven".