2147070313 has 2 divisors, whose sum is σ = 2147070314. Its totient is φ = 2147070312.

The previous prime is 2147070307. The next prime is 2147070347. The reversal of 2147070313 is 3130707412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1960009984 + 187060329 = 44272^2 + 13677^2 .

It is a cyclic number.

It is not a de Polignac number, because 2147070313 - 2¹⁷ = 2146939241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2147070383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1073535156 + 1073535157.

It is an arithmetic number, because the mean of its divisors is an integer number (1073535157).

Almost surely, 2^2147070313 is an apocalyptic number.

It is an amenable number.

2147070313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2147070313 is an equidigital number, since it uses as much as digits as its factorization.

2147070313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 2147070313 is about 46336.4900807128. The cubic root of 2147070313 is about 1290.0763757036.

Adding to 2147070313 its reverse (3130707412), we get a palindrome (5277777725).

The spelling of 2147070313 in words is "two billion, one hundred forty-seven million, seventy thousand, three hundred thirteen".