2000313023 has 4 divisors (see below), whose sum is σ = 2001316680. Its totient is φ = 1999309368.

The previous prime is 2000313011. The next prime is 2000313067. The reversal of 2000313023 is 3203130002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2000313023 - 2⁶ = 2000312959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000312989 and 2000313007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000313083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498833 + ... + 502826.

It is an arithmetic number, because the mean of its divisors is an integer number (500329170).

Almost surely, 2^2000313023 is an apocalyptic number.

2000313023 is a deficient number, since it is larger than the sum of its proper divisors (1003657).

2000313023 is a wasteful number, since it uses less digits than its factorization.

2000313023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003656.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2000313023 is about 44724.8591166032. The cubic root of 2000313023 is about 1259.9867771771.

Adding to 2000313023 its reverse (3203130002), we get a palindrome (5203443025).

The spelling of 2000313023 in words is "two billion, three hundred thirteen thousand, twenty-three".