2264464344187 has 2 divisors, whose sum is σ = 2264464344188. Its totient is φ = 2264464344186.

The previous prime is 2264464344143. The next prime is 2264464344193. The reversal of 2264464344187 is 7814434644622.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2264464344187 is a prime.

It is not a weakly prime, because it can be changed into another prime (2264464344287) 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, 1132232172093 + 1132232172094.

It is an arithmetic number, because the mean of its divisors is an integer number (1132232172094).

Almost surely, 2^{2264464344187} is an apocalyptic number.

2264464344187 is a deficient number, since it is larger than the sum of its proper divisors (1).

2264464344187 is an equidigital number, since it uses as much as digits as its factorization.

2264464344187 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24772608, while the sum is 55.

The spelling of 2264464344187 in words is "two trillion, two hundred sixty-four billion, four hundred sixty-four million, three hundred forty-four thousand, one hundred eighty-seven".