24240004199969 has 2 divisors, whose sum is σ = 24240004199970. Its totient is φ = 24240004199968.

The previous prime is 24240004199963. The next prime is 24240004200019. The reversal of 24240004199969 is 96999140004242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13068948010000 + 11171056189969 = 3615100^2 + 3342313^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24240004199969 is a prime.

It is a super-2 number, since 2×24240004199969² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (24240004199963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12120002099984 + 12120002099985.

It is an arithmetic number, because the mean of its divisors is an integer number (12120002099985).

Almost surely, 2^{24240004199969} is an apocalyptic number.

It is an amenable number.

24240004199969 is a deficient number, since it is larger than the sum of its proper divisors (1).

24240004199969 is an equidigital number, since it uses as much as digits as its factorization.

24240004199969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10077696, while the sum is 59.

The spelling of 24240004199969 in words is "twenty-four trillion, two hundred forty billion, four million, one hundred ninety-nine thousand, nine hundred sixty-nine".