2012016066616 has 32 divisors (see below), whose sum is σ = 3780218750400. Its totient is φ = 1003959815040.

The previous prime is 2012016066587. The next prime is 2012016066703. The reversal of 2012016066616 is 6166606102102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7661746 + ... + 7919998.

It is an arithmetic number, because the mean of its divisors is an integer number (118131835950).

Almost surely, 2^{2012016066616} is an apocalyptic number.

It is an amenable number.

2012016066616 is a deficient number, since it is larger than the sum of its proper divisors (1768202683784).

2012016066616 is a wasteful number, since it uses less digits than its factorization.

2012016066616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260239 (or 260235 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 2012016066616 in words is "two trillion, twelve billion, sixteen million, sixty-six thousand, six hundred sixteen".