2250334840349 has 2 divisors, whose sum is σ = 2250334840350. Its totient is φ = 2250334840348.

The previous prime is 2250334840301. The next prime is 2250334840459. The reversal of 2250334840349 is 9430484330522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1809912808900 + 440422031449 = 1345330^2 + 663643^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2250334840349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2250334840049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125167420174 + 1125167420175.

It is an arithmetic number, because the mean of its divisors is an integer number (1125167420175).

Almost surely, 2^{2250334840349} is an apocalyptic number.

It is an amenable number.

2250334840349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250334840349 is an equidigital number, since it uses as much as digits as its factorization.

2250334840349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 2250334840349 in words is "two trillion, two hundred fifty billion, three hundred thirty-four million, eight hundred forty thousand, three hundred forty-nine".