1204885772068 has 24 divisors (see below), whose sum is σ = 2400246757440. Its totient is φ = 523863378720.

The previous prime is 1204885772029. The next prime is 1204885772071. The reversal of 1204885772068 is 8602775884021.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595298283 + ... + 595300306.

It is an arithmetic number, because the mean of its divisors is an integer number (100010281560).

Almost surely, 2^{1204885772068} is an apocalyptic number.

It is an amenable number.

1204885772068 is a deficient number, since it is larger than the sum of its proper divisors (1195360985372).

1204885772068 is a wasteful number, since it uses less digits than its factorization.

1204885772068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190598627 (or 1190598625 counting only the distinct ones).

The product of its (nonzero) digits is 12042240, while the sum is 58.

The spelling of 1204885772068 in words is "one trillion, two hundred four billion, eight hundred eighty-five million, seven hundred seventy-two thousand, sixty-eight".