660468224202 has 32 divisors (see below), whose sum is σ = 1358006843904. Its totient is φ = 213989688000.

The previous prime is 660468224189. The next prime is 660468224203. The reversal of 660468224202 is 202422864066.

660468224202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (660468224203) 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, 1281049 + ... + 1721052.

It is an arithmetic number, because the mean of its divisors is an integer number (42437713872).

Almost surely, 2^660468224202 is an apocalyptic number.

660468224202 is an abundant number, since it is smaller than the sum of its proper divisors (697538619702).

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

660468224202 is a wasteful number, since it uses less digits than its factorization.

660468224202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003134.

The product of its (nonzero) digits is 442368, while the sum is 42.

The spelling of 660468224202 in words is "six hundred sixty billion, four hundred sixty-eight million, two hundred twenty-four thousand, two hundred two".