442368874763 has 2 divisors, whose sum is σ = 442368874764. Its totient is φ = 442368874762.

The previous prime is 442368874723. The next prime is 442368874813. The reversal of 442368874763 is 367478863244.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 442368874763 - 2¹⁶ = 442368809227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 442368874696 and 442368874705.

It is not a weakly prime, because it can be changed into another prime (442368874723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221184437381 + 221184437382.

It is an arithmetic number, because the mean of its divisors is an integer number (221184437382).

Almost surely, 2^442368874763 is an apocalyptic number.

442368874763 is a deficient number, since it is larger than the sum of its proper divisors (1).

442368874763 is an equidigital number, since it uses as much as digits as its factorization.

442368874763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 130056192, while the sum is 62.

It can be divided in two parts, 442368 and 874763, that added together give a palindrome (1317131).

The spelling of 442368874763 in words is "four hundred forty-two billion, three hundred sixty-eight million, eight hundred seventy-four thousand, seven hundred sixty-three".