2016387649110 has 32 divisors (see below), whose sum is σ = 5006203820640. Its totient is φ = 519161877248.

The previous prime is 2016387649109. The next prime is 2016387649153. The reversal of 2016387649110 is 119467836102.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2016387649110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1158842607 + ... + 1158844346.

It is an arithmetic number, because the mean of its divisors is an integer number (156443869395).

Almost surely, 2^{2016387649110} is an apocalyptic number.

2016387649110 is an abundant number, since it is smaller than the sum of its proper divisors (2989816171530).

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

2016387649110 is a wasteful number, since it uses less digits than its factorization.

2016387649110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317686992.

The product of its (nonzero) digits is 435456, while the sum is 48.

The spelling of 2016387649110 in words is "two trillion, sixteen billion, three hundred eighty-seven million, six hundred forty-nine thousand, one hundred ten".