24121331051 has 2 divisors, whose sum is σ = 24121331052. Its totient is φ = 24121331050.

The previous prime is 24121330997. The next prime is 24121331057. The reversal of 24121331051 is 15013312142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24121331051 - 2¹⁰ = 24121330027 is a prime.

It is a super-2 number, since 2×24121331051² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (24121331057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12060665525 + 12060665526.

It is an arithmetic number, because the mean of its divisors is an integer number (12060665526).

Almost surely, 2^24121331051 is an apocalyptic number.

24121331051 is a deficient number, since it is larger than the sum of its proper divisors (1).

24121331051 is an equidigital number, since it uses as much as digits as its factorization.

24121331051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 24121331051 its reverse (15013312142), we get a palindrome (39134643193).

The spelling of 24121331051 in words is "twenty-four billion, one hundred twenty-one million, three hundred thirty-one thousand, fifty-one".