24312204971 has 2 divisors, whose sum is σ = 24312204972. Its totient is φ = 24312204970.

The previous prime is 24312204953. The next prime is 24312204991. The reversal of 24312204971 is 17940221342.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24312204971 is a prime.

It is a super-2 number, since 2×24312204971² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (24312204941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12156102485 + 12156102486.

It is an arithmetic number, because the mean of its divisors is an integer number (12156102486).

Almost surely, 2^24312204971 is an apocalyptic number.

24312204971 is a deficient number, since it is larger than the sum of its proper divisors (1).

24312204971 is an equidigital number, since it uses as much as digits as its factorization.

24312204971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 24312204971 in words is "twenty-four billion, three hundred twelve million, two hundred four thousand, nine hundred seventy-one".