141211723 has 2 divisors, whose sum is σ = 141211724. Its totient is φ = 141211722.

The previous prime is 141211633. The next prime is 141211729. The reversal of 141211723 is 327112141.

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-141211723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141211694 and 141211703.

It is not a weakly prime, because it can be changed into another prime (141211729) 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, 70605861 + 70605862.

It is an arithmetic number, because the mean of its divisors is an integer number (70605862).

Almost surely, 2^141211723 is an apocalyptic number.

141211723 is a deficient number, since it is larger than the sum of its proper divisors (1).

141211723 is an equidigital number, since it uses as much as digits as its factorization.

141211723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336, while the sum is 22.

The square root of 141211723 is about 11883.2538894025. The cubic root of 141211723 is about 520.7431718377.

Adding to 141211723 its reverse (327112141), we get a palindrome (468323864).

The spelling of 141211723 in words is "one hundred forty-one million, two hundred eleven thousand, seven hundred twenty-three".