2030034423 has 16 divisors (see below), whose sum is σ = 2947420800. Its totient is φ = 1237914720.

The previous prime is 2030034403. The next prime is 2030034431. The reversal of 2030034423 is 3244300302.

It is not a de Polignac number, because 2030034423 - 2⁹ = 2030033911 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2030034423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030034403) 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, 612393 + ... + 615698.

It is an arithmetic number, because the mean of its divisors is an integer number (184213800).

Almost surely, 2^2030034423 is an apocalyptic number.

2030034423 is a deficient number, since it is larger than the sum of its proper divisors (917386377).

2030034423 is a wasteful number, since it uses less digits than its factorization.

2030034423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228142.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2030034423 is about 45055.9033091114. The cubic root of 2030034423 is about 1266.1965739498.

Adding to 2030034423 its reverse (3244300302), we get a palindrome (5274334725).

The spelling of 2030034423 in words is "two billion, thirty million, thirty-four thousand, four hundred twenty-three".