6650061150011 has 8 divisors (see below), whose sum is σ = 6813386156880. Its totient is φ = 6488138074912.

The previous prime is 6650061149987. The next prime is 6650061150023. The reversal of 6650061150011 is 1100511600566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6650061150011 - 2¹⁰ = 6650061148987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6650061150011.

It is not an unprimeable number, because it can be changed into a prime (6650061050011) 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, 350473340 + ... + 350492313.

It is an arithmetic number, because the mean of its divisors is an integer number (851673269610).

Almost surely, 2^{6650061150011} is an apocalyptic number.

6650061150011 is a deficient number, since it is larger than the sum of its proper divisors (163325006869).

6650061150011 is a wasteful number, since it uses less digits than its factorization.

6650061150011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700965885.

The product of its (nonzero) digits is 5400, while the sum is 32.

Adding to 6650061150011 its reverse (1100511600566), we get a palindrome (7750572750577).

The spelling of 6650061150011 in words is "six trillion, six hundred fifty billion, sixty-one million, one hundred fifty thousand, eleven".