2324121997 has 2 divisors, whose sum is σ = 2324121998. Its totient is φ = 2324121996.

The previous prime is 2324121991. The next prime is 2324122013. The reversal of 2324121997 is 7991214232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1242633001 + 1081488996 = 35251^2 + 32886^2 .

It is a cyclic number.

It is not a de Polignac number, because 2324121997 - 2¹¹ = 2324119949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2324121991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1162060998 + 1162060999.

It is an arithmetic number, because the mean of its divisors is an integer number (1162060999).

Almost surely, 2^2324121997 is an apocalyptic number.

It is an amenable number.

2324121997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2324121997 is an equidigital number, since it uses as much as digits as its factorization.

2324121997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 40.

The square root of 2324121997 is about 48209.1484782712. The cubic root of 2324121997 is about 1324.6047468503.

The spelling of 2324121997 in words is "two billion, three hundred twenty-four million, one hundred twenty-one thousand, nine hundred ninety-seven".