24000121022 has 4 divisors (see below), whose sum is σ = 36000181536. Its totient is φ = 12000060510.

The previous prime is 24000121021. The next prime is 24000121051. The reversal of 24000121022 is 22012100042.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 24000120988 and 24000121006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24000121021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000030254 + ... + 6000030257.

It is an arithmetic number, because the mean of its divisors is an integer number (9000045384).

Almost surely, 2^24000121022 is an apocalyptic number.

24000121022 is a deficient number, since it is larger than the sum of its proper divisors (12000060514).

24000121022 is a wasteful number, since it uses less digits than its factorization.

24000121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12000060513.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 24000121022 its reverse (22012100042), we get a palindrome (46012221064).

The spelling of 24000121022 in words is "twenty-four billion, one hundred twenty-one thousand, twenty-two".