1123613780282 has 16 divisors (see below), whose sum is σ = 1926248119872. Its totient is φ = 481535496000.

The previous prime is 1123613780209. The next prime is 1123613780293. The reversal of 1123613780282 is 2820873163211.

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 7 ways as a sum of consecutive naturals, for example, 570344 + ... + 1603907.

It is an arithmetic number, because the mean of its divisors is an integer number (120390507492).

Almost surely, 2^{1123613780282} is an apocalyptic number.

1123613780282 is a deficient number, since it is larger than the sum of its proper divisors (802634339590).

1123613780282 is a wasteful number, since it uses less digits than its factorization.

1123613780282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2211173.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 1123613780282 in words is "one trillion, one hundred twenty-three billion, six hundred thirteen million, seven hundred eighty thousand, two hundred eighty-two".