298053773368 has 64 divisors (see below), whose sum is σ = 639018072000. Its totient is φ = 129110403072.

The previous prime is 298053773323. The next prime is 298053773411. The reversal of 298053773368 is 863377350892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399918 + ... + 869506.

It is an arithmetic number, because the mean of its divisors is an integer number (9984657375).

Almost surely, 2^298053773368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 298053773368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319509036000).

298053773368 is an abundant number, since it is smaller than the sum of its proper divisors (340964298632).

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

298053773368 is a wasteful number, since it uses less digits than its factorization.

298053773368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469984 (or 469980 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 61.

The spelling of 298053773368 in words is "two hundred ninety-eight billion, fifty-three million, seven hundred seventy-three thousand, three hundred sixty-eight".