205060789248 has 176 divisors, whose sum is σ = 627891212160. Its totient is φ = 58284048384.

The previous prime is 205060789189. The next prime is 205060789259. The reversal of 205060789248 is 842987060502.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 205060789248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4125568 + ... + 4174976.

Almost surely, 2^205060789248 is an apocalyptic number.

205060789248 is a gapful number since it is divisible by the number (28) 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 205060789248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (313945606080).

205060789248 is an abundant number, since it is smaller than the sum of its proper divisors (422830422912).

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

205060789248 is a wasteful number, since it uses less digits than its factorization.

205060789248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49632 (or 49614 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 205060789248 in words is "two hundred five billion, sixty million, seven hundred eighty-nine thousand, two hundred forty-eight".