2755015287984 has 60 divisors (see below), whose sum is σ = 7855692199056. Its totient is φ = 901011286656.

The previous prime is 2755015287977. The next prime is 2755015288043. The reversal of 2755015287984 is 4897825105572.

2755015287984 is a `hidden beast` number, since 2 + 7 + 5 + 501 + 52 + 8 + 79 + 8 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180483412 + ... + 180498675.

Almost surely, 2^{2755015287984} is an apocalyptic number.

2755015287984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2755015287984 is an abundant number, since it is smaller than the sum of its proper divisors (5100676911072).

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

2755015287984 is a wasteful number, since it uses less digits than its factorization.

2755015287984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360982154 (or 360982145 counting only the distinct ones).

The product of its (nonzero) digits is 56448000, while the sum is 63.

The spelling of 2755015287984 in words is "two trillion, seven hundred fifty-five billion, fifteen million, two hundred eighty-seven thousand, nine hundred eighty-four".