299932909239992 has 96 divisors (see below), whose sum is σ = 685465971426720. Its totient is φ = 122443680522240.

The previous prime is 299932909239991. The next prime is 299932909240031.

299932909239992 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299932909239991) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66845273 + ... + 71190984.

It is an arithmetic number, because the mean of its divisors is an integer number (7140270535695).

Almost surely, 2^{299932909239992} is an apocalyptic number.

It is an amenable number.

299932909239992 is an abundant number, since it is smaller than the sum of its proper divisors (385533062186728).

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

299932909239992 is a wasteful number, since it uses less digits than its factorization.

299932909239992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138036541 (or 138036530 counting only the distinct ones).

The product of its (nonzero) digits is 6198727824, while the sum is 86.

The spelling of 299932909239992 in words is "two hundred ninety-nine trillion, nine hundred thirty-two billion, nine hundred nine million, two hundred thirty-nine thousand, nine hundred ninety-two".