2756144533482 has 96 divisors (see below), whose sum is σ = 6403156329024. Its totient is φ = 887929776000.

The previous prime is 2756144533453. The next prime is 2756144533501. The reversal of 2756144533482 is 2843354416572.

2756144533482 is a `hidden beast` number, since 2 + 7 + 5 + 61 + 4 + 4 + 533 + 48 + 2 = 666.

It is a super-2 number, since 2×2756144533482² (a number of 26 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1485732 + ... + 2778432.

It is an arithmetic number, because the mean of its divisors is an integer number (66699545094).

Almost surely, 2^{2756144533482} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2756144533482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3201578164512).

2756144533482 is an abundant number, since it is smaller than the sum of its proper divisors (3647011795542).

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

2756144533482 is a wasteful number, since it uses less digits than its factorization.

2756144533482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292866 (or 1292854 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 54.

The spelling of 2756144533482 in words is "two trillion, seven hundred fifty-six billion, one hundred forty-four million, five hundred thirty-three thousand, four hundred eighty-two".