6105012066 has 32 divisors (see below), whose sum is σ = 13578909120. Its totient is φ = 2033171712.

The previous prime is 6105012029. The next prime is 6105012083. The reversal of 6105012066 is 6602105016.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon 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, 10306 + ... + 110978.

It is an arithmetic number, because the mean of its divisors is an integer number (424340910).

Almost surely, 2^6105012066 is an apocalyptic number.

6105012066 is an abundant number, since it is smaller than the sum of its proper divisors (7473897054).

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

6105012066 is a wasteful number, since it uses less digits than its factorization.

6105012066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101807 (or 101801 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 6105012066 is about 78134.5766354435. The cubic root of 6105012066 is about 1827.6604286756.

The spelling of 6105012066 in words is "six billion, one hundred five million, twelve thousand, sixty-six".