24121312101 has 6 divisors (see below), whose sum is σ = 34841895270. Its totient is φ = 16080874728.

The previous prime is 24121312097. The next prime is 24121312147. The reversal of 24121312101 is 10121312142.

24121312101 is a `hidden beast` number, since 241 + 213 + 1 + 210 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 21206931876 + 2914380225 = 145626^2 + 53985^2 .

It is not a de Polignac number, because 24121312101 - 2² = 24121312097 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24121312181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1340072886 + ... + 1340072903.

It is an arithmetic number, because the mean of its divisors is an integer number (5806982545).

Almost surely, 2^24121312101 is an apocalyptic number.

It is an amenable number.

24121312101 is a deficient number, since it is larger than the sum of its proper divisors (10720583169).

24121312101 is a wasteful number, since it uses less digits than its factorization.

24121312101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680145795 (or 2680145792 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 24121312101 its reverse (10121312142), we get a palindrome (34242624243).

The spelling of 24121312101 in words is "twenty-four billion, one hundred twenty-one million, three hundred twelve thousand, one hundred one".