24074157047 has 2 divisors, whose sum is σ = 24074157048. Its totient is φ = 24074157046.

The previous prime is 24074157013. The next prime is 24074157049. The reversal of 24074157047 is 74075147042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24074157047 - 2¹⁰ = 24074156023 is a prime.

Together with 24074157049, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 24074156995 and 24074157013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24074157049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12037078523 + 12037078524.

It is an arithmetic number, because the mean of its divisors is an integer number (12037078524).

Almost surely, 2^24074157047 is an apocalyptic number.

24074157047 is a deficient number, since it is larger than the sum of its proper divisors (1).

24074157047 is an equidigital number, since it uses as much as digits as its factorization.

24074157047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 219520, while the sum is 41.

The spelling of 24074157047 in words is "twenty-four billion, seventy-four million, one hundred fifty-seven thousand, forty-seven".