2147680213 has 8 divisors (see below), whose sum is σ = 2455286400. Its totient is φ = 1840272720.

The previous prime is 2147680187. The next prime is 2147680259. The reversal of 2147680213 is 3120867412.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2147680213 is a prime.

It is a super-2 number, since 2×2147680213² = 9225060594623450738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2147680813) 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, 25738 + ... + 70411.

It is an arithmetic number, because the mean of its divisors is an integer number (306910800).

Almost surely, 2^2147680213 is an apocalyptic number.

It is an amenable number.

2147680213 is a deficient number, since it is larger than the sum of its proper divisors (307606187).

2147680213 is an equidigital number, since it uses as much as digits as its factorization.

2147680213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99347.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2147680213 is about 46343.0708197029. The cubic root of 2147680213 is about 1290.1985178131.

The spelling of 2147680213 in words is "two billion, one hundred forty-seven million, six hundred eighty thousand, two hundred thirteen".