2024240042 has 16 divisors (see below), whose sum is σ = 3336228000. Its totient is φ = 913488240.

The previous prime is 2024240003. The next prime is 2024240047. The reversal of 2024240042 is 2400424202.

It is a junction number, because it is equal to n+sod(n) for n = 2024239996 and 2024240023.

It is not an unprimeable number, because it can be changed into a prime (2024240047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327917 + ... + 334032.

It is an arithmetic number, because the mean of its divisors is an integer number (208514250).

Almost surely, 2^2024240042 is an apocalyptic number.

2024240042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2024240042 is a deficient number, since it is larger than the sum of its proper divisors (1311987958).

2024240042 is a wasteful number, since it uses less digits than its factorization.

2024240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 662101.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2024240042 is about 44991.5552298429. Note that the first 3 decimals coincide. The cubic root of 2024240042 is about 1264.9907131128.

Adding to 2024240042 its reverse (2400424202), we get a palindrome (4424664244).

The spelling of 2024240042 in words is "two billion, twenty-four million, two hundred forty thousand, forty-two".