24143212234979 has 2 divisors, whose sum is σ = 24143212234980. Its totient is φ = 24143212234978.

The previous prime is 24143212234951. The next prime is 24143212235039. The reversal of 24143212234979 is 97943221234142.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24143212234979 is a prime.

It is a super-2 number, since 2×24143212234979² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 24143212234979.

It is not a weakly prime, because it can be changed into another prime (24143212234879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12071606117489 + 12071606117490.

It is an arithmetic number, because the mean of its divisors is an integer number (12071606117490).

Almost surely, 2^{24143212234979} is an apocalyptic number.

24143212234979 is a deficient number, since it is larger than the sum of its proper divisors (1).

24143212234979 is an equidigital number, since it uses as much as digits as its factorization.

24143212234979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5225472, while the sum is 53.

The spelling of 24143212234979 in words is "twenty-four trillion, one hundred forty-three billion, two hundred twelve million, two hundred thirty-four thousand, nine hundred seventy-nine".