298043252871 has 64 divisors (see below), whose sum is σ = 502879727616. Its totient is φ = 152807731200.

The previous prime is 298043252783. The next prime is 298043252891. The reversal of 298043252871 is 178252340892.

It is not a de Polignac number, because 298043252871 - 2¹⁴ = 298043236487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298043252891) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2984175 + ... + 3082431.

It is an arithmetic number, because the mean of its divisors is an integer number (7857495744).

Almost surely, 2^298043252871 is an apocalyptic number.

298043252871 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

298043252871 is a deficient number, since it is larger than the sum of its proper divisors (204836474745).

298043252871 is a wasteful number, since it uses less digits than its factorization.

298043252871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98592.

The product of its (nonzero) digits is 1935360, while the sum is 51.

It can be divided in two parts, 2980432 and 52871, that added together give a palindrome (3033303).

The spelling of 298043252871 in words is "two hundred ninety-eight billion, forty-three million, two hundred fifty-two thousand, eight hundred seventy-one".