2727491036160 has 704 divisors, whose sum is σ = 9876260793600. Its totient is φ = 636380774400.

The previous prime is 2727491036129. The next prime is 2727491036173. The reversal of 2727491036160 is 616301947272.

It is a tau number, because it is divible by the number of its divisors (704).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2004033880 + ... + 2004035240.

Almost surely, 2^{2727491036160} is an apocalyptic number.

2727491036160 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 2727491036160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4938130396800).

2727491036160 is an abundant number, since it is smaller than the sum of its proper divisors (7148769757440).

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

2727491036160 is a wasteful number, since it uses less digits than its factorization.

2727491036160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838 (or 1820 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 48.

The spelling of 2727491036160 in words is "two trillion, seven hundred twenty-seven billion, four hundred ninety-one million, thirty-six thousand, one hundred sixty".