24142404047 has 2 divisors, whose sum is σ = 24142404048. Its totient is φ = 24142404046.

The previous prime is 24142404023. The next prime is 24142404049. The reversal of 24142404047 is 74040424142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24142404047 - 2¹⁴ = 24142387663 is a prime.

Together with 24142404049, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24142404049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12071202023 + 12071202024.

It is an arithmetic number, because the mean of its divisors is an integer number (12071202024).

Almost surely, 2^24142404047 is an apocalyptic number.

24142404047 is a deficient number, since it is larger than the sum of its proper divisors (1).

24142404047 is an equidigital number, since it uses as much as digits as its factorization.

24142404047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28672, while the sum is 32.

Adding to 24142404047 its reverse (74040424142), we get a palindrome (98182828189).

The spelling of 24142404047 in words is "twenty-four billion, one hundred forty-two million, four hundred four thousand, forty-seven".