20054025200 has 120 divisors (see below), whose sum is σ = 52627988736. Its totient is φ = 7282912000.

The previous prime is 20054025193. The next prime is 20054025221. The reversal of 20054025200 is 252045002.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4005899 + ... + 4010901.

Almost surely, 2^20054025200 is an apocalyptic number.

20054025200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20054025200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26313994368).

20054025200 is an abundant number, since it is smaller than the sum of its proper divisors (32573963536).

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

20054025200 is a wasteful number, since it uses less digits than its factorization.

20054025200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5943 (or 5932 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

The spelling of 20054025200 in words is "twenty billion, fifty-four million, twenty-five thousand, two hundred".