23404412345141 has 2 divisors, whose sum is σ = 23404412345142. Its totient is φ = 23404412345140.

The previous prime is 23404412345107. The next prime is 23404412345161. The reversal of 23404412345141 is 14154321440432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22630276322641 + 774136022500 = 4757129^2 + 879850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23404412345141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23404412345095 and 23404412345104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23404412345101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11702206172570 + 11702206172571.

It is an arithmetic number, because the mean of its divisors is an integer number (11702206172571).

Almost surely, 2^{23404412345141} is an apocalyptic number.

It is an amenable number.

23404412345141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23404412345141 is an equidigital number, since it uses as much as digits as its factorization.

23404412345141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 23404412345141 its reverse (14154321440432), we get a palindrome (37558733785573).

The spelling of 23404412345141 in words is "twenty-three trillion, four hundred four billion, four hundred twelve million, three hundred forty-five thousand, one hundred forty-one".