202041214393 has 2 divisors, whose sum is σ = 202041214394. Its totient is φ = 202041214392.

The previous prime is 202041214387. The next prime is 202041214429. The reversal of 202041214393 is 393412140202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114181140649 + 87860073744 = 337907^2 + 296412^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202041214393 is a prime.

It is not a weakly prime, because it can be changed into another prime (202041214993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101020607196 + 101020607197.

It is an arithmetic number, because the mean of its divisors is an integer number (101020607197).

Almost surely, 2^202041214393 is an apocalyptic number.

It is an amenable number.

202041214393 is a deficient number, since it is larger than the sum of its proper divisors (1).

202041214393 is an equidigital number, since it uses as much as digits as its factorization.

202041214393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 202041214393 its reverse (393412140202), we get a palindrome (595453354595).

The spelling of 202041214393 in words is "two hundred two billion, forty-one million, two hundred fourteen thousand, three hundred ninety-three".