23141200313443 has 2 divisors, whose sum is σ = 23141200313444. Its totient is φ = 23141200313442.

The previous prime is 23141200313431. The next prime is 23141200313459. The reversal of 23141200313443 is 34431300214132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23141200313443 is a prime.

It is a super-3 number, since 3×23141200313443³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (23141200313423) 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, 11570600156721 + 11570600156722.

It is an arithmetic number, because the mean of its divisors is an integer number (11570600156722).

Almost surely, 2^{23141200313443} is an apocalyptic number.

23141200313443 is a deficient number, since it is larger than the sum of its proper divisors (1).

23141200313443 is an equidigital number, since it uses as much as digits as its factorization.

23141200313443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 23141200313443 its reverse (34431300214132), we get a palindrome (57572500527575).

The spelling of 23141200313443 in words is "twenty-three trillion, one hundred forty-one billion, two hundred million, three hundred thirteen thousand, four hundred forty-three".