2297464318187 has 2 divisors, whose sum is σ = 2297464318188. Its totient is φ = 2297464318186.

The previous prime is 2297464318031. The next prime is 2297464318223. The reversal of 2297464318187 is 7818134647922.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2297464318187 - 2²² = 2297460123883 is a prime.

It is not a weakly prime, because it can be changed into another prime (2297464315187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1148732159093 + 1148732159094.

It is an arithmetic number, because the mean of its divisors is an integer number (1148732159094).

Almost surely, 2^{2297464318187} is an apocalyptic number.

2297464318187 is a deficient number, since it is larger than the sum of its proper divisors (1).

2297464318187 is an equidigital number, since it uses as much as digits as its factorization.

2297464318187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32514048, while the sum is 62.

The spelling of 2297464318187 in words is "two trillion, two hundred ninety-seven billion, four hundred sixty-four million, three hundred eighteen thousand, one hundred eighty-seven".