1827382837282 has 16 divisors (see below), whose sum is σ = 2741922736704. Its totient is φ = 913408650000.

The previous prime is 1827382837213. The next prime is 1827382837289. The reversal of 1827382837282 is 2827382837281.

It is a self number, because there is not a number n which added to its sum of digits gives 1827382837282.

It is not an unprimeable number, because it can be changed into a prime (1827382837289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180014907 + ... + 180025057.

It is an arithmetic number, because the mean of its divisors is an integer number (171370171044).

Almost surely, 2^{1827382837282} is an apocalyptic number.

1827382837282 is a deficient number, since it is larger than the sum of its proper divisors (914539899422).

1827382837282 is a wasteful number, since it uses less digits than its factorization.

1827382837282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29145.

The product of its digits is 28901376, while the sum is 61.

Subtracting 1827382837282 from its reverse (2827382837281), we obtain a palindrome (999999999999).

The spelling of 1827382837282 in words is "one trillion, eight hundred twenty-seven billion, three hundred eighty-two million, eight hundred thirty-seven thousand, two hundred eighty-two".