24124513045 has 4 divisors (see below), whose sum is σ = 28949415660. Its totient is φ = 19299610432.

The previous prime is 24124513043. The next prime is 24124513067. The reversal of 24124513045 is 54031542142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54031542142 = 2 ⋅27015771071.

It can be written as a sum of positive squares in 2 ways, for example, as 8792625361 + 15331887684 = 93769^2 + 123822^2 .

It is a cyclic number.

It is not a de Polignac number, because 24124513045 - 2¹ = 24124513043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 24124512998 and 24124513016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24124513043) 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, 2412451300 + ... + 2412451309.

It is an arithmetic number, because the mean of its divisors is an integer number (7237353915).

Almost surely, 2^24124513045 is an apocalyptic number.

It is an amenable number.

24124513045 is a deficient number, since it is larger than the sum of its proper divisors (4824902615).

24124513045 is an equidigital number, since it uses as much as digits as its factorization.

24124513045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4824902614.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 24124513045 in words is "twenty-four billion, one hundred twenty-four million, five hundred thirteen thousand, forty-five".