660062224011 has 16 divisors (see below), whose sum is σ = 886941430784. Its totient is φ = 436621148064.

The previous prime is 660062223967. The next prime is 660062224013. The reversal of 660062224011 is 110422260066.

It is not a de Polignac number, because 660062224011 - 2¹⁹ = 660061699723 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 660062224011.

It is not an unprimeable number, because it can be changed into a prime (660062224013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 815056 + ... + 1408701.

It is an arithmetic number, because the mean of its divisors is an integer number (55433839424).

Almost surely, 2^660062224011 is an apocalyptic number.

660062224011 is a deficient number, since it is larger than the sum of its proper divisors (226879206773).

660062224011 is a wasteful number, since it uses less digits than its factorization.

660062224011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224530.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 660062224011 its reverse (110422260066), we get a palindrome (770484484077).

The spelling of 660062224011 in words is "six hundred sixty billion, sixty-two million, two hundred twenty-four thousand, eleven".