24245433454242 has 64 divisors (see below), whose sum is σ = 65106618522624. Its totient is φ = 5813090936640.

The previous prime is 24245433454223. The next prime is 24245433454243.

24245433454242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24245433454191 and 24245433454200.

It is not an unprimeable number, because it can be changed into a prime (24245433454243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2018428348 + ... + 2018440359.

It is an arithmetic number, because the mean of its divisors is an integer number (1017290914416).

Almost surely, 2^{24245433454242} is an apocalyptic number.

24245433454242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24245433454242 is an abundant number, since it is smaller than the sum of its proper divisors (40861185068382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24245433454242 is a wasteful number, since it uses less digits than its factorization.

24245433454242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036868743.

The product of its digits is 14745600, while the sum is 48.

It can be divided in two parts, 2424543 and 3454242, that added together give a palindrome (5878785).

The spelling of 24245433454242 in words is "twenty-four trillion, two hundred forty-five billion, four hundred thirty-three million, four hundred fifty-four thousand, two hundred forty-two".