2068213441 has 32 divisors (see below), whose sum is σ = 2554956800. Its totient is φ = 1634592960.

The previous prime is 2068213397. The next prime is 2068213447. The reversal of 2068213441 is 1443128602.

It is not a de Polignac number, because 2068213441 - 2⁷ = 2068213313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2068213447) 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 in 31 ways as a sum of consecutive naturals, for example, 2407270 + ... + 2408128.

It is an arithmetic number, because the mean of its divisors is an integer number (79842400).

Almost surely, 2^2068213441 is an apocalyptic number.

It is an amenable number.

2068213441 is a deficient number, since it is larger than the sum of its proper divisors (486743359).

2068213441 is a wasteful number, since it uses less digits than its factorization.

2068213441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 2068213441 is about 45477.6147241695. The cubic root of 2068213441 is about 1274.0851447686.

The spelling of 2068213441 in words is "two billion, sixty-eight million, two hundred thirteen thousand, four hundred forty-one".