723013141211 has 2 divisors, whose sum is σ = 723013141212. Its totient is φ = 723013141210.

The previous prime is 723013141189. The next prime is 723013141303. The reversal of 723013141211 is 112141310327.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-723013141211 is a prime.

It is not a weakly prime, because it can be changed into another prime (723013141111) 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, 361506570605 + 361506570606.

It is an arithmetic number, because the mean of its divisors is an integer number (361506570606).

Almost surely, 2^723013141211 is an apocalyptic number.

723013141211 is a deficient number, since it is larger than the sum of its proper divisors (1).

723013141211 is an equidigital number, since it uses as much as digits as its factorization.

723013141211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 723013141211 its reverse (112141310327), we get a palindrome (835154451538).

The spelling of 723013141211 in words is "seven hundred twenty-three billion, thirteen million, one hundred forty-one thousand, two hundred eleven".