2001392353 has 2 divisors, whose sum is σ = 2001392354. Its totient is φ = 2001392352.

The previous prime is 2001392347. The next prime is 2001392369. The reversal of 2001392353 is 3532931002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1900349649 + 101042704 = 43593^2 + 10052^2 .

It is a cyclic number.

It is not a de Polignac number, because 2001392353 - 2²¹ = 1999295201 is a prime.

It is not a weakly prime, because it can be changed into another prime (2001390353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000696176 + 1000696177.

It is an arithmetic number, because the mean of its divisors is an integer number (1000696177).

Almost surely, 2^2001392353 is an apocalyptic number.

It is an amenable number.

2001392353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2001392353 is an equidigital number, since it uses as much as digits as its factorization.

2001392353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 2001392353 is about 44736.9238213805. The cubic root of 2001392353 is about 1260.2133578816.

The spelling of 2001392353 in words is "two billion, one million, three hundred ninety-two thousand, three hundred fifty-three".