1232214101 has 2 divisors, whose sum is σ = 1232214102. Its totient is φ = 1232214100.

The previous prime is 1232214083. The next prime is 1232214131. The reversal of 1232214101 is 1014122321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1082739025 + 149475076 = 32905^2 + 12226^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232214101 - 2¹⁸ = 1231951957 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1232214101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232214131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616107050 + 616107051.

It is an arithmetic number, because the mean of its divisors is an integer number (616107051).

Almost surely, 2^1232214101 is an apocalyptic number.

It is an amenable number.

1232214101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232214101 is an equidigital number, since it uses as much as digits as its factorization.

1232214101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1232214101 is about 35102.9073012479. The cubic root of 1232214101 is about 1072.0837784106.

Adding to 1232214101 its reverse (1014122321), we get a palindrome (2246336422).

The spelling of 1232214101 in words is "one billion, two hundred thirty-two million, two hundred fourteen thousand, one hundred one".