6013503066 has 16 divisors (see below), whose sum is σ = 12253931424. Its totient is φ = 1966680144.

The previous prime is 6013503061. The next prime is 6013503103. The reversal of 6013503066 is 6603053106.

It is not an unprimeable number, because it can be changed into a prime (6013503061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9454876 + ... + 9455511.

It is an arithmetic number, because the mean of its divisors is an integer number (765870714).

Almost surely, 2^6013503066 is an apocalyptic number.

6013503066 is an abundant number, since it is smaller than the sum of its proper divisors (6240428358).

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

6013503066 is a wasteful number, since it uses less digits than its factorization.

6013503066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18910445.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 6013503066 is about 77546.7798557748. The cubic root of 6013503066 is about 1818.4827214749.

The spelling of 6013503066 in words is "six billion, thirteen million, five hundred three thousand, sixty-six".