2430143223 has 16 divisors (see below), whose sum is σ = 3383310336. Its totient is φ = 1548629280.

The previous prime is 2430143197. The next prime is 2430143273. The reversal of 2430143223 is 3223410342.

2430143223 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2430143223 - 2⁹ = 2430142711 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2430143193 and 2430143202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430143273) 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, 100986 + ... + 122712.

It is an arithmetic number, because the mean of its divisors is an integer number (211456896).

Almost surely, 2^2430143223 is an apocalyptic number.

2430143223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2430143223 is a deficient number, since it is larger than the sum of its proper divisors (953167113).

2430143223 is a wasteful number, since it uses less digits than its factorization.

2430143223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23374.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2430143223 is about 49296.4828664277. The cubic root of 2430143223 is about 1344.4478366265.

Adding to 2430143223 its reverse (3223410342), we get a palindrome (5653553565).

The spelling of 2430143223 in words is "two billion, four hundred thirty million, one hundred forty-three thousand, two hundred twenty-three".