6101606566650 has 96 divisors (see below), whose sum is σ = 17328078931968. Its totient is φ = 1391880139200.

The previous prime is 6101606566591. The next prime is 6101606566681. The reversal of 6101606566650 is 566656061016.

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 6101606566650.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5248246 + ... + 6304545.

It is an arithmetic number, because the mean of its divisors is an integer number (180500822208).

Almost surely, 2^{6101606566650} is an apocalyptic number.

6101606566650 is an abundant number, since it is smaller than the sum of its proper divisors (11226472365318).

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

6101606566650 is a wasteful number, since it uses less digits than its factorization.

6101606566650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11553316 (or 11553311 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 48.

The spelling of 6101606566650 in words is "six trillion, one hundred one billion, six hundred six million, five hundred sixty-six thousand, six hundred fifty".