1000242243349 has 2 divisors, whose sum is σ = 1000242243350. Its totient is φ = 1000242243348.

The previous prime is 1000242243307. The next prime is 1000242243353. The reversal of 1000242243349 is 9433422420001.

1000242243349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 730862559025 + 269379684324 = 854905^2 + 519018^2 .

It is an emirp because it is prime and its reverse (9433422420001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000242243349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000242243379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500121121674 + 500121121675.

It is an arithmetic number, because the mean of its divisors is an integer number (500121121675).

Almost surely, 2^{1000242243349} is an apocalyptic number.

It is an amenable number.

1000242243349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000242243349 is an equidigital number, since it uses as much as digits as its factorization.

1000242243349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 1000242243349 in words is "one trillion, two hundred forty-two million, two hundred forty-three thousand, three hundred forty-nine".