20083080852 has 36 divisors (see below), whose sum is σ = 50800780576. Its totient is φ = 6689716560.

The previous prime is 20083080839. The next prime is 20083080877. The reversal of 20083080852 is 25808038002.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140674 + ... + 244857.

Almost surely, 2^20083080852 is an apocalyptic number.

It is an amenable number.

20083080852 is an abundant number, since it is smaller than the sum of its proper divisors (30717699724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20083080852 is a wasteful number, since it uses less digits than its factorization.

20083080852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386988 (or 386983 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 20083080852 in words is "twenty billion, eighty-three million, eighty thousand, eight hundred fifty-two".