660060206102 has 32 divisors (see below), whose sum is σ = 1083250851840. Its totient is φ = 299152206720.

The previous prime is 660060206101. The next prime is 660060206123. The reversal of 660060206102 is 201602060066.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (660060206101) 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, 32758643 + ... + 32778785.

It is an arithmetic number, because the mean of its divisors is an integer number (33851589120).

Almost surely, 2^660060206102 is an apocalyptic number.

660060206102 is a deficient number, since it is larger than the sum of its proper divisors (423190645738).

660060206102 is a wasteful number, since it uses less digits than its factorization.

660060206102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24428.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 660060206102 its reverse (201602060066), we get a palindrome (861662266168).

The spelling of 660060206102 in words is "six hundred sixty billion, sixty million, two hundred six thousand, one hundred two".