296980017904128 has 320 divisors, whose sum is σ = 902061105644160. Its totient is φ = 86068655751168.

The previous prime is 296980017904111. The next prime is 296980017904189. The reversal of 296980017904128 is 821409710089692.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63372450 + ... + 67897182.

It is an arithmetic number, because the mean of its divisors is an integer number (2818940955138).

Almost surely, 2^{296980017904128} 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 296980017904128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451030552822080).

296980017904128 is an abundant number, since it is smaller than the sum of its proper divisors (605081087740032).

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

296980017904128 is a wasteful number, since it uses less digits than its factorization.

296980017904128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4524959 (or 4524943 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 66.

The spelling of 296980017904128 in words is "two hundred ninety-six trillion, nine hundred eighty billion, seventeen million, nine hundred four thousand, one hundred twenty-eight".