202012424202313 has 8 divisors (see below), whose sum is σ = 202189015157760. Its totient is φ = 201835835125200.

The previous prime is 202012424202209. The next prime is 202012424202317. The reversal of 202012424202313 is 313202424210202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202012424202313 is a prime.

It is a super-2 number, since 2×202012424202313² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202012424202317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296798778 + ... + 297478636.

It is an arithmetic number, because the mean of its divisors is an integer number (25273626894720).

Almost surely, 2^{202012424202313} is an apocalyptic number.

It is an amenable number.

202012424202313 is a deficient number, since it is larger than the sum of its proper divisors (176590955447).

202012424202313 is a wasteful number, since it uses less digits than its factorization.

202012424202313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939167.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 202012424202313 its reverse (313202424210202), we get a palindrome (515214848412515).

The spelling of 202012424202313 in words is "two hundred two trillion, twelve billion, four hundred twenty-four million, two hundred two thousand, three hundred thirteen".