206063148900 has 144 divisors (see below), whose sum is σ = 721463573376. Its totient is φ = 44329543680.

The previous prime is 206063148877. The next prime is 206063148911. The reversal of 206063148900 is 9841360602.

206063148900 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2850339 + ... + 2921738.

It is an arithmetic number, because the mean of its divisors is an integer number (5010163704).

Almost surely, 2^206063148900 is an apocalyptic number.

206063148900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206063148900 is an abundant number, since it is smaller than the sum of its proper divisors (515400424476).

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

206063148900 is a wasteful number, since it uses less digits than its factorization.

206063148900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5772118 (or 5772111 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 206063148900 in words is "two hundred six billion, sixty-three million, one hundred forty-eight thousand, nine hundred".