2990549540160 has 448 divisors, whose sum is σ = 12984611673600. Its totient is φ = 630972923904.

The previous prime is 2990549540149. The next prime is 2990549540179. The reversal of 2990549540160 is 610459450992.

2990549540160 is a `hidden beast` number, since 2 + 9 + 90 + 5 + 4 + 9 + 540 + 1 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 2990549540097 and 2990549540106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1115565 + ... + 2688044.

It is an arithmetic number, because the mean of its divisors is an integer number (28983508200).

Almost surely, 2^{2990549540160} is an apocalyptic number.

2990549540160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2990549540160 is an abundant number, since it is smaller than the sum of its proper divisors (9994062133440).

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

2990549540160 is a wasteful number, since it uses less digits than its factorization.

2990549540160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3803655 (or 3803639 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 54.

The spelling of 2990549540160 in words is "two trillion, nine hundred ninety billion, five hundred forty-nine million, five hundred forty thousand, one hundred sixty".