23212321303202 has 16 divisors (see below), whose sum is σ = 35311443409152. Its totient is φ = 11441863873440.

The previous prime is 23212321303201. The next prime is 23212321303267. The reversal of 23212321303202 is 20230312321232.

It is not an unprimeable number, because it can be changed into a prime (23212321303201) 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 7 ways as a sum of consecutive naturals, for example, 3959123 + ... + 7880310.

It is an arithmetic number, because the mean of its divisors is an integer number (2206965213072).

Almost surely, 2^{23212321303202} is an apocalyptic number.

23212321303202 is a deficient number, since it is larger than the sum of its proper divisors (12099122105950).

23212321303202 is a wasteful number, since it uses less digits than its factorization.

23212321303202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11853313.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23212321303202 its reverse (20230312321232), we get a palindrome (43442633624434).

The spelling of 23212321303202 in words is "twenty-three trillion, two hundred twelve billion, three hundred twenty-one million, three hundred three thousand, two hundred two".