202313012002 has 8 divisors (see below), whose sum is σ = 303576645996. Its totient is φ = 101120796672.

The previous prime is 202313011951. The next prime is 202313012009. The reversal of 202313012002 is 200210313202.

202313012002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 181800757161 + 20512254841 = 426381^2 + 143221^2 .

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

It is not an unprimeable number, because it can be changed into a prime (202313012009) 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 in 3 ways as a sum of consecutive naturals, for example, 17847583 + ... + 17858914.

Almost surely, 2^202313012002 is an apocalyptic number.

202313012002 is a deficient number, since it is larger than the sum of its proper divisors (101263633994).

202313012002 is a wasteful number, since it uses less digits than its factorization.

202313012002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35709332.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 202313012002 its reverse (200210313202), we get a palindrome (402523325204).

The spelling of 202313012002 in words is "two hundred two billion, three hundred thirteen million, twelve thousand, two".