1200102000984 has 48 divisors (see below), whose sum is σ = 3441468976920. Its totient is φ = 376502588160.

The previous prime is 1200102000961. The next prime is 1200102001013. The reversal of 1200102000984 is 4890002010021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 490236522 + ... + 490238969.

Almost surely, 2^{1200102000984} is an apocalyptic number.

It is an amenable number.

1200102000984 is an abundant number, since it is smaller than the sum of its proper divisors (2241366975936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1200102000984 is a wasteful number, since it uses less digits than its factorization.

1200102000984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980475520 (or 980475513 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 1200102000984 in words is "one trillion, two hundred billion, one hundred two million, nine hundred eighty-four", and thus it is an aban number.