2749001430353 has 2 divisors, whose sum is σ = 2749001430354. Its totient is φ = 2749001430352.

The previous prime is 2749001430341. The next prime is 2749001430379. The reversal of 2749001430353 is 3530341009472.

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., 2611869712384 + 137131717969 = 1616128^2 + 370313^2 .

It is a cyclic number.

It is not a de Polignac number, because 2749001430353 - 2⁶ = 2749001430289 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2749001430353.

It is not a weakly prime, because it can be changed into another prime (2749001436353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1374500715176 + 1374500715177.

It is an arithmetic number, because the mean of its divisors is an integer number (1374500715177).

Almost surely, 2^{2749001430353} is an apocalyptic number.

It is an amenable number.

2749001430353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2749001430353 is an equidigital number, since it uses as much as digits as its factorization.

2749001430353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 2749001430353 in words is "two trillion, seven hundred forty-nine billion, one million, four hundred thirty thousand, three hundred fifty-three".