2334515678993 has 2 divisors, whose sum is σ = 2334515678994. Its totient is φ = 2334515678992.

The previous prime is 2334515678977. The next prime is 2334515679043. The reversal of 2334515678993 is 3998765154332.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2135070371344 + 199445307649 = 1461188^2 + 446593^2 .

It is a cyclic number.

It is not a de Polignac number, because 2334515678993 - 2⁴ = 2334515678977 is a prime.

It is not a weakly prime, because it can be changed into another prime (2334515678933) 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, 1167257839496 + 1167257839497.

It is an arithmetic number, because the mean of its divisors is an integer number (1167257839497).

Almost surely, 2^{2334515678993} is an apocalyptic number.

It is an amenable number.

2334515678993 is a deficient number, since it is larger than the sum of its proper divisors (1).

2334515678993 is an equidigital number, since it uses as much as digits as its factorization.

2334515678993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 146966400, while the sum is 65.

The spelling of 2334515678993 in words is "two trillion, three hundred thirty-four billion, five hundred fifteen million, six hundred seventy-eight thousand, nine hundred ninety-three".