24340453543231 has 16 divisors (see below), whose sum is σ = 28569687500800. Its totient is φ = 20299233964320.

The previous prime is 24340453543199. The next prime is 24340453543261. The reversal of 24340453543231 is 13234535404342.

It is a cyclic number.

It is not a de Polignac number, because 24340453543231 - 2⁵ = 24340453543199 is a prime.

It is a super-2 number, since 2×24340453543231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24340453543261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55984120 + ... + 56417218.

It is an arithmetic number, because the mean of its divisors is an integer number (1785605468800).

Almost surely, 2^{24340453543231} is an apocalyptic number.

24340453543231 is a deficient number, since it is larger than the sum of its proper divisors (4229233957569).

24340453543231 is a wasteful number, since it uses less digits than its factorization.

24340453543231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650134.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 24340453543231 its reverse (13234535404342), we get a palindrome (37574988947573).

The spelling of 24340453543231 in words is "twenty-four trillion, three hundred forty billion, four hundred fifty-three million, five hundred forty-three thousand, two hundred thirty-one".