24356132145 has 12 divisors (see below), whose sum is σ = 42217295796. Its totient is φ = 12989937120.

The previous prime is 24356132137. The next prime is 24356132147. The reversal of 24356132145 is 54123165342.

24356132145 is a `hidden beast` number, since 2 + 4 + 35 + 613 + 2 + 1 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 13888386801 + 10467745344 = 117849^2 + 102312^2 .

It is not a de Polignac number, because 24356132145 - 2³ = 24356132137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24356132147) 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 11 ways as a sum of consecutive naturals, for example, 270623646 + ... + 270623735.

It is an arithmetic number, because the mean of its divisors is an integer number (3518107983).

Almost surely, 2^24356132145 is an apocalyptic number.

It is an amenable number.

24356132145 is a deficient number, since it is larger than the sum of its proper divisors (17861163651).

24356132145 is a wasteful number, since it uses less digits than its factorization.

24356132145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541247392 (or 541247389 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

Adding to 24356132145 its reverse (54123165342), we get a palindrome (78479297487).

The spelling of 24356132145 in words is "twenty-four billion, three hundred fifty-six million, one hundred thirty-two thousand, one hundred forty-five".