24213244231242 has 48 divisors (see below), whose sum is σ = 57302048194560. Its totient is φ = 7328277038400.

The previous prime is 24213244231217. The next prime is 24213244231243.

24213244231242 is a `hidden beast` number, since 2 + 4 + 21 + 324 + 42 + 31 + 242 = 666.

24213244231242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 24213244231197 and 24213244231206.

It is not an unprimeable number, because it can be changed into a prime (24213244231243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75420234 + ... + 75740597.

It is an arithmetic number, because the mean of its divisors is an integer number (1193792670720).

Almost surely, 2^{24213244231242} is an apocalyptic number.

24213244231242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24213244231242 is an abundant number, since it is smaller than the sum of its proper divisors (33088803963318).

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

24213244231242 is a wasteful number, since it uses less digits than its factorization.

24213244231242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151161659 (or 151161656 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

It can be divided in two parts, 2421324 and 4231242, that added together give a palindrome (6652566).

The spelling of 24213244231242 in words is "twenty-four trillion, two hundred thirteen billion, two hundred forty-four million, two hundred thirty-one thousand, two hundred forty-two".