2660614213 has 8 divisors (see below), whose sum is σ = 2812272320. Its totient is φ = 2510118720.

The previous prime is 2660614199. The next prime is 2660614249. The reversal of 2660614213 is 3124160662.

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 2660614213 - 2⁵ = 2660614181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2660614513) 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, 285945 + ... + 295102.

It is an arithmetic number, because the mean of its divisors is an integer number (351534040).

Almost surely, 2^2660614213 is an apocalyptic number.

It is an amenable number.

2660614213 is a deficient number, since it is larger than the sum of its proper divisors (151658107).

2660614213 is a wasteful number, since it uses less digits than its factorization.

2660614213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581307.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2660614213 is about 51581.1420288462. The cubic root of 2660614213 is about 1385.6726197225.

Adding to 2660614213 its reverse (3124160662), we get a palindrome (5784774875).

The spelling of 2660614213 in words is "two billion, six hundred sixty million, six hundred fourteen thousand, two hundred thirteen".