24687468983 has 2 divisors, whose sum is σ = 24687468984. Its totient is φ = 24687468982.

The previous prime is 24687468947. The next prime is 24687468989. The reversal of 24687468983 is 38986478642.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 24687468983 - 2⁸ = 24687468727 is a prime.

It is a super-2 number, since 2×24687468983² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24687468989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12343734491 + 12343734492.

It is an arithmetic number, because the mean of its divisors is an integer number (12343734492).

Almost surely, 2^24687468983 is an apocalyptic number.

24687468983 is a deficient number, since it is larger than the sum of its proper divisors (1).

24687468983 is an equidigital number, since it uses as much as digits as its factorization.

24687468983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 111476736, while the sum is 65.

The spelling of 24687468983 in words is "twenty-four billion, six hundred eighty-seven million, four hundred sixty-eight thousand, nine hundred eighty-three".