1182055772552 has 32 divisors (see below), whose sum is σ = 2223777198720. Its totient is φ = 589048873920.

The previous prime is 1182055772539. The next prime is 1182055772609. The reversal of 1182055772552 is 2552775502811.

It is a self number, because there is not a number n which added to its sum of digits gives 1182055772552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50166758 + ... + 50190314.

It is an arithmetic number, because the mean of its divisors is an integer number (69493037460).

Almost surely, 2^{1182055772552} is an apocalyptic number.

It is an amenable number.

1182055772552 is a deficient number, since it is larger than the sum of its proper divisors (1041721426168).

1182055772552 is a wasteful number, since it uses less digits than its factorization.

1182055772552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44301 (or 44297 counting only the distinct ones).

The product of its (nonzero) digits is 1960000, while the sum is 50.

The spelling of 1182055772552 in words is "one trillion, one hundred eighty-two billion, fifty-five million, seven hundred seventy-two thousand, five hundred fifty-two".