2434143013 has 4 divisors (see below), whose sum is σ = 2499930700. Its totient is φ = 2368355328.

The previous prime is 2434142989. The next prime is 2434143073. The reversal of 2434143013 is 3103414342.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1472026689 + 962116324 = 38367^2 + 31018^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2434143013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434143073) 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, 32893788 + ... + 32893861.

It is an arithmetic number, because the mean of its divisors is an integer number (624982675).

Almost surely, 2^2434143013 is an apocalyptic number.

It is an amenable number.

2434143013 is a deficient number, since it is larger than the sum of its proper divisors (65787687).

2434143013 is an equidigital number, since it uses as much as digits as its factorization.

2434143013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65787686.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2434143013 is about 49337.0349027989. The cubic root of 2434143013 is about 1345.1850443986.

Adding to 2434143013 its reverse (3103414342), we get a palindrome (5537557355).

The spelling of 2434143013 in words is "two billion, four hundred thirty-four million, one hundred forty-three thousand, thirteen".