1120544806552 has 32 divisors (see below), whose sum is σ = 2173566330000. Its totient is φ = 540928821888.

The previous prime is 1120544806541. The next prime is 1120544806643. The reversal of 1120544806552 is 2556084450211.

It is a junction number, because it is equal to n+sod(n) for n = 1120544806499 and 1120544806508.

It is a congruent number.

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, 5896474 + ... + 6083542.

Almost surely, 2^{1120544806552} is an apocalyptic number.

It is an amenable number.

1120544806552 is a deficient number, since it is larger than the sum of its proper divisors (1053021523448).

1120544806552 is a wasteful number, since it uses less digits than its factorization.

1120544806552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212923 (or 212919 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 43.

The spelling of 1120544806552 in words is "one trillion, one hundred twenty billion, five hundred forty-four million, eight hundred six thousand, five hundred fifty-two".