2098266246880 has 48 divisors (see below), whose sum is σ = 5005281756384. Its totient is φ = 831157885440.

The previous prime is 2098266246871. The next prime is 2098266246893. The reversal of 2098266246880 is 886426628902.

It is a happy number.

It is a super-2 number, since 2×2098266246880² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63644511 + ... + 63677470.

It is an arithmetic number, because the mean of its divisors is an integer number (104276703258).

Almost surely, 2^{2098266246880} is an apocalyptic number.

2098266246880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2098266246880 is an abundant number, since it is smaller than the sum of its proper divisors (2907015509504).

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

2098266246880 is a wasteful number, since it uses less digits than its factorization.

2098266246880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127322099 (or 127322091 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 61.

The spelling of 2098266246880 in words is "two trillion, ninety-eight billion, two hundred sixty-six million, two hundred forty-six thousand, eight hundred eighty".