202312343213202 has 8 divisors (see below), whose sum is σ = 404624686426416. Its totient is φ = 67437447737732.

The previous prime is 202312343213159. The next prime is 202312343213209.

202312343213202 is nontrivially palindromic in base 10.

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

202312343213202 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 202312343213202.

It is not an unprimeable number, because it can be changed into a prime (202312343213209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16859361934428 + ... + 16859361934439.

It is an arithmetic number, because the mean of its divisors is an integer number (50578085803302).

Almost surely, 2^{202312343213202} is an apocalyptic number.

202312343213202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202312343213202 is a wasteful number, since it uses less digits than its factorization.

202312343213202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33718723868872.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 202312343213202 in words is "two hundred two trillion, three hundred twelve billion, three hundred forty-three million, two hundred thirteen thousand, two hundred two".