299341980000 has 1260 divisors, whose sum is σ = 1287466363260. Its totient is φ = 68257728000.

The previous prime is 299341979987. The next prime is 299341980029. The reversal of 299341980000 is 89143992.

It is a tau number, because it is divible by the number of its divisors (1260).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 209 ways as a sum of consecutive naturals, for example, 714419791 + ... + 714420209.

It is an arithmetic number, because the mean of its divisors is an integer number (1021798701).

Almost surely, 2^299341980000 is an apocalyptic number.

299341980000 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 299341980000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (643733181630).

299341980000 is an abundant number, since it is smaller than the sum of its proper divisors (988124383260).

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

299341980000 is an frugal number, since it uses more digits than its factorization.

299341980000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The spelling of 299341980000 in words is "two hundred ninety-nine billion, three hundred forty-one million, nine hundred eighty thousand".