2747820116160 has 168 divisors, whose sum is σ = 10801550107296. Its totient is φ = 628073164800.

The previous prime is 2747820116147. The next prime is 2747820116213. The reversal of 2747820116160 is 616110287472.

2747820116160 is a `hidden beast` number, since 2 + 7 + 4 + 7 + 8 + 20 + 1 + 1 + 616 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

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 23 ways as a sum of consecutive naturals, for example, 68130141 + ... + 68170460.

Almost surely, 2^{2747820116160} is an apocalyptic number.

2747820116160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2747820116160 is an abundant number, since it is smaller than the sum of its proper divisors (8053729991136).

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

2747820116160 is a wasteful number, since it uses less digits than its factorization.

2747820116160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136300631 (or 136300618 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 45.

The spelling of 2747820116160 in words is "two trillion, seven hundred forty-seven billion, eight hundred twenty million, one hundred sixteen thousand, one hundred sixty".