20260884083 has 12 divisors (see below), whose sum is σ = 22276782864. Its totient is φ = 18413564400.

The previous prime is 20260884029. The next prime is 20260884097. The reversal of 20260884083 is 38048806202.

It is not a de Polignac number, because 20260884083 - 2¹⁰ = 20260883059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20260884083.

It is not an unprimeable number, because it can be changed into a prime (20260884583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 421385 + ... + 466997.

It is an arithmetic number, because the mean of its divisors is an integer number (1856398572).

Almost surely, 2^20260884083 is an apocalyptic number.

20260884083 is a deficient number, since it is larger than the sum of its proper divisors (2015898781).

20260884083 is a wasteful number, since it uses less digits than its factorization.

20260884083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49306 (or 49295 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 20260884083 in words is "twenty billion, two hundred sixty million, eight hundred eighty-four thousand, eighty-three".