202342324005 has 12 divisors (see below), whose sum is σ = 350726695020. Its totient is φ = 107915906112.

The previous prime is 202342324001. The next prime is 202342324021. The reversal of 202342324005 is 500423243202.

It is a happy number.

202342324005 is a `hidden beast` number, since 2 + 0 + 23 + 4 + 232 + 400 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40772090241 + 161570233764 = 201921^2 + 401958^2 .

It is not a de Polignac number, because 202342324005 - 2² = 202342324001 is a prime.

It is a super-3 number, since 3×202342324005³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202342324005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202342324001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2248248000 + ... + 2248248089.

It is an arithmetic number, because the mean of its divisors is an integer number (29227224585).

Almost surely, 2^202342324005 is an apocalyptic number.

It is an amenable number.

202342324005 is a deficient number, since it is larger than the sum of its proper divisors (148384371015).

202342324005 is a wasteful number, since it uses less digits than its factorization.

202342324005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4496496100 (or 4496496097 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 202342324005 its reverse (500423243202), we get a palindrome (702765567207).

The spelling of 202342324005 in words is "two hundred two billion, three hundred forty-two million, three hundred twenty-four thousand, five".