208481160550 has 96 divisors (see below), whose sum is σ = 422786377440. Its totient is φ = 76024396800.

The previous prime is 208481160541. The next prime is 208481160707. The reversal of 208481160550 is 55061184802.

It is a happy number.

208481160550 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 70170565 + ... + 70173535.

It is an arithmetic number, because the mean of its divisors is an integer number (4404024765).

Almost surely, 2^208481160550 is an apocalyptic number.

208481160550 is an abundant number, since it is smaller than the sum of its proper divisors (214305216890).

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

208481160550 is a wasteful number, since it uses less digits than its factorization.

208481160550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298 (or 4293 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 208481160550 in words is "two hundred eight billion, four hundred eighty-one million, one hundred sixty thousand, five hundred fifty".