24748423019 has 2 divisors, whose sum is σ = 24748423020. Its totient is φ = 24748423018.

The previous prime is 24748422973. The next prime is 24748423031. The reversal of 24748423019 is 91032484742.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24748423019 - 2¹⁶ = 24748357483 is a prime.

It is a super-2 number, since 2×24748423019² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (24748423919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12374211509 + 12374211510.

It is an arithmetic number, because the mean of its divisors is an integer number (12374211510).

Almost surely, 2^24748423019 is an apocalyptic number.

24748423019 is a deficient number, since it is larger than the sum of its proper divisors (1).

24748423019 is an equidigital number, since it uses as much as digits as its factorization.

24748423019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 24748423019 in words is "twenty-four billion, seven hundred forty-eight million, four hundred twenty-three thousand, nineteen".