202012000313223 has 16 divisors (see below), whose sum is σ = 281591479077120. Its totient is φ = 128819246553272.

The previous prime is 202012000313191. The next prime is 202012000313243. The reversal of 202012000313223 is 322313000210202.

It is a happy number.

It is not a de Polignac number, because 202012000313223 - 2⁵ = 202012000313191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202012000313223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202012000313243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2767175361 + ... + 2767248362.

It is an arithmetic number, because the mean of its divisors is an integer number (17599467442320).

Almost surely, 2^{202012000313223} is an apocalyptic number.

202012000313223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

202012000313223 is a deficient number, since it is larger than the sum of its proper divisors (79579478763897).

202012000313223 is an frugal number, since it uses more digits than its factorization.

202012000313223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5534423795 (or 5534423749 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 202012000313223 its reverse (322313000210202), we get a palindrome (524325000523425).

The spelling of 202012000313223 in words is "two hundred two trillion, twelve billion, three hundred thirteen thousand, two hundred twenty-three".