299842782912 has 70 divisors (see below), whose sum is σ = 888827956148. Its totient is φ = 99947592576.

The previous prime is 299842782853. The next prime is 299842782917. The reversal of 299842782912 is 219287248992.

It is a self number, because there is not a number n which added to its sum of digits gives 299842782912.

It is not an unprimeable number, because it can be changed into a prime (299842782917) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 28914838 + ... + 28925205.

Almost surely, 2^299842782912 is an apocalyptic number.

It is an amenable number.

299842782912 is an abundant number, since it is smaller than the sum of its proper divisors (588985173236).

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

299842782912 is an equidigital number, since it uses as much as digits as its factorization.

299842782912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57840067 (or 57840048 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 63.

The spelling of 299842782912 in words is "two hundred ninety-nine billion, eight hundred forty-two million, seven hundred eighty-two thousand, nine hundred twelve".