2020110322323 has 16 divisors (see below), whose sum is σ = 2767454194176. Its totient is φ = 1309784306400.

The previous prime is 2020110322319. The next prime is 2020110322339. The reversal of 2020110322323 is 3232230110202.

It is a happy number.

It is not a de Polignac number, because 2020110322323 - 2² = 2020110322319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2020110322323.

It is not an unprimeable number, because it can be changed into a prime (2020110322523) 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, 3609561 + ... + 4131482.

It is an arithmetic number, because the mean of its divisors is an integer number (172965887136).

Almost surely, 2^{2020110322323} is an apocalyptic number.

2020110322323 is a deficient number, since it is larger than the sum of its proper divisors (747343871853).

2020110322323 is a wasteful number, since it uses less digits than its factorization.

2020110322323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7743434.

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

Adding to 2020110322323 its reverse (3232230110202), we get a palindrome (5252340432525).

The spelling of 2020110322323 in words is "two trillion, twenty billion, one hundred ten million, three hundred twenty-two thousand, three hundred twenty-three".