20210012222323 has 24 divisors (see below), whose sum is σ = 25647851925360. Its totient is φ = 15747441937920.

The previous prime is 20210012222321. The next prime is 20210012222369. The reversal of 20210012222323 is 32322221001202.

It is not a de Polignac number, because 20210012222323 - 2¹ = 20210012222321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20210012222294 and 20210012222303.

It is not an unprimeable number, because it can be changed into a prime (20210012222321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13220943 + ... + 14670151.

It is an arithmetic number, because the mean of its divisors is an integer number (1068660496890).

Almost surely, 2^{20210012222323} is an apocalyptic number.

20210012222323 is a deficient number, since it is larger than the sum of its proper divisors (5437839703037).

20210012222323 is a wasteful number, since it uses less digits than its factorization.

20210012222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475107 (or 1475100 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 20210012222323 its reverse (32322221001202), we get a palindrome (52532233223525).

The spelling of 20210012222323 in words is "twenty trillion, two hundred ten billion, twelve million, two hundred twenty-two thousand, three hundred twenty-three".