2430143124 has 12 divisors (see below), whose sum is σ = 5670333984. Its totient is φ = 810047704.

The previous prime is 2430143099. The next prime is 2430143129. The reversal of 2430143124 is 4213410342.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2430143094 and 2430143103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430143129) 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, 101255952 + ... + 101255975.

It is an arithmetic number, because the mean of its divisors is an integer number (472527832).

Almost surely, 2^2430143124 is an apocalyptic number.

It is an amenable number.

2430143124 is an abundant number, since it is smaller than the sum of its proper divisors (3240190860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2430143124 is a wasteful number, since it uses less digits than its factorization.

2430143124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202511934 (or 202511932 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2430143124 is about 49296.4818622993. The cubic root of 2430143124 is about 1344.4478183697.

Adding to 2430143124 its reverse (4213410342), we get a palindrome (6643553466).

The spelling of 2430143124 in words is "two billion, four hundred thirty million, one hundred forty-three thousand, one hundred twenty-four".