2998043737920 has 2688 divisors, whose sum is σ = 14597159731200. Its totient is φ = 570621542400.

The previous prime is 2998043737919. The next prime is 2998043737933. The reversal of 2998043737920 is 297373408992.

2998043737920 is a `hidden beast` number, since 2 + 9 + 9 + 80 + 437 + 37 + 92 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 2742948894 + ... + 2742949986.

Almost surely, 2^{2998043737920} is an apocalyptic number.

2998043737920 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 2998043737920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7298579865600).

2998043737920 is an abundant number, since it is smaller than the sum of its proper divisors (11599115993280).

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

2998043737920 is a wasteful number, since it uses less digits than its factorization.

2998043737920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194 (or 1171 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 63.

The spelling of 2998043737920 in words is "two trillion, nine hundred ninety-eight billion, forty-three million, seven hundred thirty-seven thousand, nine hundred twenty".