402033235141 has 2 divisors, whose sum is σ = 402033235142. Its totient is φ = 402033235140.

The previous prime is 402033235139. The next prime is 402033235157. The reversal of 402033235141 is 141532330204.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 211351672900 + 190681562241 = 459730^2 + 436671^2 .

It is a cyclic number.

It is not a de Polignac number, because 402033235141 - 2¹ = 402033235139 is a prime.

Together with 402033235139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (402003235141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201016617570 + 201016617571.

It is an arithmetic number, because the mean of its divisors is an integer number (201016617571).

Almost surely, 2^402033235141 is an apocalyptic number.

It is an amenable number.

402033235141 is a deficient number, since it is larger than the sum of its proper divisors (1).

402033235141 is an equidigital number, since it uses as much as digits as its factorization.

402033235141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 402033235141 its reverse (141532330204), we get a palindrome (543565565345).

The spelling of 402033235141 in words is "four hundred two billion, thirty-three million, two hundred thirty-five thousand, one hundred forty-one".