201124021327 has 2 divisors, whose sum is σ = 201124021328. Its totient is φ = 201124021326.

The previous prime is 201124021321. The next prime is 201124021331. The reversal of 201124021327 is 723120421102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201124021327 - 2⁷ = 201124021199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201124021321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100562010663 + 100562010664.

It is an arithmetic number, because the mean of its divisors is an integer number (100562010664).

Almost surely, 2^201124021327 is an apocalyptic number.

201124021327 is a deficient number, since it is larger than the sum of its proper divisors (1).

201124021327 is an equidigital number, since it uses as much as digits as its factorization.

201124021327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 201124021327 its reverse (723120421102), we get a palindrome (924244442429).

The spelling of 201124021327 in words is "two hundred one billion, one hundred twenty-four million, twenty-one thousand, three hundred twenty-seven".