2058821363 has 4 divisors (see below), whose sum is σ = 2179928520. Its totient is φ = 1937714208.

The previous prime is 2058821351. The next prime is 2058821393. The reversal of 2058821363 is 3631288502.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2058821363 - 2⁶ = 2058821299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2058821393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60553553 + ... + 60553586.

It is an arithmetic number, because the mean of its divisors is an integer number (544982130).

Almost surely, 2^2058821363 is an apocalyptic number.

2058821363 is a deficient number, since it is larger than the sum of its proper divisors (121107157).

2058821363 is a wasteful number, since it uses less digits than its factorization.

2058821363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121107156.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 2058821363 is about 45374.2367759503. The cubic root of 2058821363 is about 1272.1536119335.

The spelling of 2058821363 in words is "two billion, fifty-eight million, eight hundred twenty-one thousand, three hundred sixty-three".