32030012231111 has 2 divisors, whose sum is σ = 32030012231112. Its totient is φ = 32030012231110.

The previous prime is 32030012231081. The next prime is 32030012231123. The reversal of 32030012231111 is 11113221003023.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32030012231111 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32030012231131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16015006115555 + 16015006115556.

It is an arithmetic number, because the mean of its divisors is an integer number (16015006115556).

Almost surely, 2^{32030012231111} is an apocalyptic number.

32030012231111 is a deficient number, since it is larger than the sum of its proper divisors (1).

32030012231111 is an equidigital number, since it uses as much as digits as its factorization.

32030012231111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 32030012231111 its reverse (11113221003023), we get a palindrome (43143233234134).

The spelling of 32030012231111 in words is "thirty-two trillion, thirty billion, twelve million, two hundred thirty-one thousand, one hundred eleven".