212020320223323 has 12 divisors (see below), whose sum is σ = 307230013192440. Its totient is φ = 140895292670496.

The previous prime is 212020320223223. The next prime is 212020320223351. The reversal of 212020320223323 is 323322023020212.

212020320223323 is a `hidden beast` number, since 2 + 1 + 2 + 0 + 2 + 0 + 320 + 2 + 2 + 332 + 3 = 666.

212020320223323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 212020320223323 - 2⁸ = 212020320223067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212020320223363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37632286893 + ... + 37632292526.

It is an arithmetic number, because the mean of its divisors is an integer number (25602501099370).

Almost surely, 2^{212020320223323} is an apocalyptic number.

212020320223323 is a deficient number, since it is larger than the sum of its proper divisors (95209692969117).

212020320223323 is a wasteful number, since it uses less digits than its factorization.

212020320223323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75264579738 (or 75264579735 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 212020320223323 its reverse (323322023020212), we get a palindrome (535342343243535).

The spelling of 212020320223323 in words is "two hundred twelve trillion, twenty billion, three hundred twenty million, two hundred twenty-three thousand, three hundred twenty-three".