299941440876672 has 512 divisors, whose sum is σ = 1016214895872000. Its totient is φ = 76307880148992.

The previous prime is 299941440876619. The next prime is 299941440876719. The reversal of 299941440876672 is 276678044149992.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 641383798 + ... + 641851274.

It is an arithmetic number, because the mean of its divisors is an integer number (1984794718500).

Almost surely, 2^{299941440876672} 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 299941440876672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508107447936000).

299941440876672 is an abundant number, since it is smaller than the sum of its proper divisors (716273454995328).

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

299941440876672 is a wasteful number, since it uses less digits than its factorization.

299941440876672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468276 (or 468264 counting only the distinct ones).

The product of its (nonzero) digits is 2633637888, while the sum is 78.

The spelling of 299941440876672 in words is "two hundred ninety-nine trillion, nine hundred forty-one billion, four hundred forty million, eight hundred seventy-six thousand, six hundred seventy-two".