2660330662 has 8 divisors (see below), whose sum is σ = 4353268392. Its totient is φ = 1209241200.

The previous prime is 2660330611. The next prime is 2660330669.

2660330662 is nontrivially palindromic in base 10.

2660330662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2660330669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60462039 + ... + 60462082.

It is an arithmetic number, because the mean of its divisors is an integer number (544158549).

Almost surely, 2^2660330662 is an apocalyptic number.

2660330662 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2660330662 is a deficient number, since it is larger than the sum of its proper divisors (1692937730).

2660330662 is a wasteful number, since it uses less digits than its factorization.

2660330662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120924134.

The product of its (nonzero) digits is 46656, while the sum is 34.

The square root of 2660330662 is about 51578.3933638883. The cubic root of 2660330662 is about 1385.6233926413.

The spelling of 2660330662 in words is "two billion, six hundred sixty million, three hundred thirty thousand, six hundred sixty-two".