2000342423 has 8 divisors (see below), whose sum is σ = 2046703248. Its totient is φ = 1954494144.

The previous prime is 2000342381. The next prime is 2000342437. The reversal of 2000342423 is 3242430002.

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 2000342423 - 2¹⁴ = 2000326039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000342395 and 2000342404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000342473) 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, 120236 + ... + 135857.

It is an arithmetic number, because the mean of its divisors is an integer number (255837906).

Almost surely, 2^2000342423 is an apocalyptic number.

2000342423 is a deficient number, since it is larger than the sum of its proper divisors (46360825).

2000342423 is a wasteful number, since it uses less digits than its factorization.

2000342423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256273.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2000342423 is about 44725.1877916684. The cubic root of 2000342423 is about 1259.9929501159.

Adding to 2000342423 its reverse (3242430002), we get a palindrome (5242772425).

It can be divided in two parts, 20003 and 42423, that added together give a palindrome (62426).

The spelling of 2000342423 in words is "two billion, three hundred forty-two thousand, four hundred twenty-three".