1204550523052 has 12 divisors (see below), whose sum is σ = 2109651145000. Its totient is φ = 601793053056.

The previous prime is 1204550523047. The next prime is 1204550523053. The reversal of 1204550523052 is 2503250554021.

It is a junction number, because it is equal to n+sod(n) for n = 1204550522999 and 1204550523017.

It is not an unprimeable number, because it can be changed into a prime (1204550523053) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 120546498 + ... + 120556489.

Almost surely, 2^{1204550523052} is an apocalyptic number.

It is an amenable number.

1204550523052 is a deficient number, since it is larger than the sum of its proper divisors (905100621948).

1204550523052 is a wasteful number, since it uses less digits than its factorization.

1204550523052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241104240 (or 241104238 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

The spelling of 1204550523052 in words is "one trillion, two hundred four billion, five hundred fifty million, five hundred twenty-three thousand, fifty-two".