298470013380 has 288 divisors, whose sum is σ = 1170566691840. Its totient is φ = 62019665280.

The previous prime is 298470013351. The next prime is 298470013417. The reversal of 298470013380 is 83310074892.

298470013380 is a `hidden beast` number, since 2 + 98 + 470 + 0 + 13 + 3 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 24570 + ... + 773009.

It is an arithmetic number, because the mean of its divisors is an integer number (4064467680).

Almost surely, 2^298470013380 is an apocalyptic number.

298470013380 is a gapful number since it is divisible by the number (20) 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 298470013380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (585283345920).

298470013380 is an abundant number, since it is smaller than the sum of its proper divisors (872096678460).

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

298470013380 is a wasteful number, since it uses less digits than its factorization.

298470013380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797621 (or 797607 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 298470013380 in words is "two hundred ninety-eight billion, four hundred seventy million, thirteen thousand, three hundred eighty".