24254544545242 has 16 divisors (see below), whose sum is σ = 42023916752832. Its totient is φ = 10376275741120.

The previous prime is 24254544545201. The next prime is 24254544545249.

24254544545242 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 24254544545242.

It is not an unprimeable number, because it can be changed into a prime (24254544545249) 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, 32425861318 + ... + 32425862065.

It is an arithmetic number, because the mean of its divisors is an integer number (2626494797052).

Almost surely, 2^{24254544545242} is an apocalyptic number.

24254544545242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

24254544545242 is a deficient number, since it is larger than the sum of its proper divisors (17769372207590).

24254544545242 is a wasteful number, since it uses less digits than its factorization.

24254544545242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64851723413.

The product of its digits is 40960000, while the sum is 52.

The spelling of 24254544545242 in words is "twenty-four trillion, two hundred fifty-four billion, five hundred forty-four million, five hundred forty-five thousand, two hundred forty-two".