42314113044443 has 2 divisors, whose sum is σ = 42314113044444. Its totient is φ = 42314113044442.

The previous prime is 42314113044419. The next prime is 42314113044509. The reversal of 42314113044443 is 34444031141324.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42314113044443 - 2¹² = 42314113040347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42314113044397 and 42314113044406.

It is not a weakly prime, because it can be changed into another prime (42314113049443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21157056522221 + 21157056522222.

It is an arithmetic number, because the mean of its divisors is an integer number (21157056522222).

Almost surely, 2^{42314113044443} is an apocalyptic number.

42314113044443 is a deficient number, since it is larger than the sum of its proper divisors (1).

42314113044443 is an equidigital number, since it uses as much as digits as its factorization.

42314113044443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 42314113044443 its reverse (34444031141324), we get a palindrome (76758144185767).

The spelling of 42314113044443 in words is "forty-two trillion, three hundred fourteen billion, one hundred thirteen million, forty-four thousand, four hundred forty-three".