1303232122111 has 2 divisors, whose sum is σ = 1303232122112. Its totient is φ = 1303232122110.

The previous prime is 1303232122091. The next prime is 1303232122169. The reversal of 1303232122111 is 1112212323031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1303232122111 - 2¹¹ = 1303232120063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1303232122211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651616061055 + 651616061056.

It is an arithmetic number, because the mean of its divisors is an integer number (651616061056).

Almost surely, 2^{1303232122111} is an apocalyptic number.

1303232122111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303232122111 is an equidigital number, since it uses as much as digits as its factorization.

1303232122111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1303232122111 its reverse (1112212323031), we get a palindrome (2415444445142).

The spelling of 1303232122111 in words is "one trillion, three hundred three billion, two hundred thirty-two million, one hundred twenty-two thousand, one hundred eleven".