24152341123213 has 4 divisors (see below), whose sum is σ = 24152719436188. Its totient is φ = 24151962810240.

The previous prime is 24152341123181. The next prime is 24152341123217. The reversal of 24152341123213 is 31232114325142.

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

It can be written as a sum of positive squares in 2 ways, for example, as 5688501663364 + 18463839459849 = 2385058^2 + 4296957^2 .

It is a cyclic number.

It is not a de Polignac number, because 24152341123213 - 2⁵ = 24152341123181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24152341123217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189060708 + ... + 189188413.

It is an arithmetic number, because the mean of its divisors is an integer number (6038179859047).

Almost surely, 2^{24152341123213} is an apocalyptic number.

It is an amenable number.

24152341123213 is a deficient number, since it is larger than the sum of its proper divisors (378312975).

24152341123213 is an equidigital number, since it uses as much as digits as its factorization.

24152341123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378312974.

The product of its digits is 34560, while the sum is 34.

Adding to 24152341123213 its reverse (31232114325142), we get a palindrome (55384455448355).

The spelling of 24152341123213 in words is "twenty-four trillion, one hundred fifty-two billion, three hundred forty-one million, one hundred twenty-three thousand, two hundred thirteen".