2055105300 has 72 divisors (see below), whose sum is σ = 6151168800. Its totient is φ = 529128320.

The previous prime is 2055105257. The next prime is 2055105301. The reversal of 2055105300 is 35015502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055105301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109410 + ... + 126809.

It is an arithmetic number, because the mean of its divisors is an integer number (85432900).

Almost surely, 2^2055105300 is an apocalyptic number.

2055105300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2055105300 is an abundant number, since it is smaller than the sum of its proper divisors (4096063500).

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

2055105300 is a wasteful number, since it uses less digits than its factorization.

2055105300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236265 (or 236258 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 2055105300 is about 45333.2692401508. The cubic root of 2055105300 is about 1271.3877611179.

The spelling of 2055105300 in words is "two billion, fifty-five million, one hundred five thousand, three hundred".