2898890811000 has 96 divisors (see below), whose sum is σ = 9798250971600. Its totient is φ = 773037547200.

The previous prime is 2898890810983. The next prime is 2898890811029. The reversal of 2898890811000 is 1180988982.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161040490 + ... + 161058489.

Almost surely, 2^{2898890811000} is an apocalyptic number.

2898890811000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2898890811000 is an abundant number, since it is smaller than the sum of its proper divisors (6899360160600).

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

2898890811000 is a wasteful number, since it uses less digits than its factorization.

2898890811000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322099006 (or 322098989 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 54.

The spelling of 2898890811000 in words is "two trillion, eight hundred ninety-eight billion, eight hundred ninety million, eight hundred eleven thousand".