2020023010123 has 8 divisors (see below), whose sum is σ = 2040052097520. Its totient is φ = 1999994488800.

The previous prime is 2020023010091. The next prime is 2020023010163. The reversal of 2020023010123 is 3210103200202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2020023010123 - 2⁵ = 2020023010091 is a prime.

It is a super-2 number, since 2×2020023010123² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020023010097 and 2020023010106.

It is not an unprimeable number, because it can be changed into a prime (2020023010163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13852033 + ... + 13997101.

It is an arithmetic number, because the mean of its divisors is an integer number (255006512190).

Almost surely, 2^{2020023010123} is an apocalyptic number.

2020023010123 is a deficient number, since it is larger than the sum of its proper divisors (20029087397).

2020023010123 is a wasteful number, since it uses less digits than its factorization.

2020023010123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283037.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2020023010123 its reverse (3210103200202), we get a palindrome (5230126210325).

The spelling of 2020023010123 in words is "two trillion, twenty billion, twenty-three million, ten thousand, one hundred twenty-three".