52342220350031 has 2 divisors, whose sum is σ = 52342220350032. Its totient is φ = 52342220350030.

The previous prime is 52342220349997. The next prime is 52342220350111. The reversal of 52342220350031 is 13005302224325.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52342220350031 - 2¹⁸ = 52342220087887 is a prime.

It is a super-2 number, since 2×52342220350031² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52342220350031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52342220352031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26171110175015 + 26171110175016.

It is an arithmetic number, because the mean of its divisors is an integer number (26171110175016).

Almost surely, 2^{52342220350031} is an apocalyptic number.

52342220350031 is a deficient number, since it is larger than the sum of its proper divisors (1).

52342220350031 is an equidigital number, since it uses as much as digits as its factorization.

52342220350031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 52342220350031 its reverse (13005302224325), we get a palindrome (65347522574356).

The spelling of 52342220350031 in words is "fifty-two trillion, three hundred forty-two billion, two hundred twenty million, three hundred fifty thousand, thirty-one".