2984555520000 has 840 divisors, whose sum is σ = 10858453182720. Its totient is φ = 789626880000.

The previous prime is 2984555519951. The next prime is 2984555520013. The reversal of 2984555520000 is 255554892.

2984555520000 is a `hidden beast` number, since 2 + 98 + 4 + 5 + 5 + 552 + 0 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 11013119865 + ... + 11013120135.

Almost surely, 2^{2984555520000} is an apocalyptic number.

2984555520000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2984555520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5429226591360).

2984555520000 is an abundant number, since it is smaller than the sum of its proper divisors (7873897662720).

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

2984555520000 is an equidigital number, since it uses as much as digits as its factorization.

2984555520000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 45.

The spelling of 2984555520000 in words is "two trillion, nine hundred eighty-four billion, five hundred fifty-five million, five hundred twenty thousand".