1206548983016 has 128 divisors (see below), whose sum is σ = 2593334016000. Its totient is φ = 522270720000.

The previous prime is 1206548983009. The next prime is 1206548983021. The reversal of 1206548983016 is 6103898456021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19929560 + ... + 19990008.

It is an arithmetic number, because the mean of its divisors is an integer number (20260422000).

Almost surely, 2^{1206548983016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1206548983016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1296667008000).

1206548983016 is an abundant number, since it is smaller than the sum of its proper divisors (1386785032984).

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

1206548983016 is a wasteful number, since it uses less digits than its factorization.

1206548983016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60691 (or 60687 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 53.

The spelling of 1206548983016 in words is "one trillion, two hundred six billion, five hundred forty-eight million, nine hundred eighty-three thousand, sixteen".