298117119023412 has 96 divisors (see below), whose sum is σ = 756029527486464. Its totient is φ = 90883863907200.

The previous prime is 298117119023387. The next prime is 298117119023413. The reversal of 298117119023412 is 214320911711892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298117119023413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1335813 + ... + 24454419.

It is an arithmetic number, because the mean of its divisors is an integer number (7875307577984).

Almost surely, 2^{298117119023412} 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 298117119023412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (378014763743232).

298117119023412 is an abundant number, since it is smaller than the sum of its proper divisors (457912408463052).

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

298117119023412 is a wasteful number, since it uses less digits than its factorization.

298117119023412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23119389 (or 23119387 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 51.

The spelling of 298117119023412 in words is "two hundred ninety-eight trillion, one hundred seventeen billion, one hundred nineteen million, twenty-three thousand, four hundred twelve".