2255058330 has 192 divisors, whose sum is σ = 6673639680. Its totient is φ = 477536256.

The previous prime is 2255058317. The next prime is 2255058341. The reversal of 2255058330 is 338505522.

2255058330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2255058291 and 2255058300.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4430116 + ... + 4430624.

It is an arithmetic number, because the mean of its divisors is an integer number (34758540).

Almost surely, 2^2255058330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2255058330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3336819840).

2255058330 is an abundant number, since it is smaller than the sum of its proper divisors (4418581350).

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

2255058330 is a wasteful number, since it uses less digits than its factorization.

2255058330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 2255058330 is about 47487.4544485172. The cubic root of 2255058330 is about 1311.3519306573.

The spelling of 2255058330 in words is "two billion, two hundred fifty-five million, fifty-eight thousand, three hundred thirty".