107030213 has 8 divisors (see below), whose sum is σ = 113422680. Its totient is φ = 100817920.

The previous prime is 107030207. The next prime is 107030219. The reversal of 107030213 is 312030701.

It is an interprime number because it is at equal distance from previous prime (107030207) and next prime (107030219).

It can be written as a sum of positive squares in 4 ways, for example, as 12687844 + 94342369 = 3562^2 + 9713^2 .

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

It is not a de Polignac number, because 107030213 - 2²⁰ = 105981637 is a prime.

It is a super-2 number, since 2×107030213² = 22910932989650738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107030191 and 107030200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107030219) 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, 43820 + ... + 46197.

It is an arithmetic number, because the mean of its divisors is an integer number (14177835).

Almost surely, 2^107030213 is an apocalyptic number.

It is an amenable number.

107030213 is a deficient number, since it is larger than the sum of its proper divisors (6392467).

107030213 is an equidigital number, since it uses as much as digits as its factorization.

107030213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90087.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 107030213 is about 10345.5407301890. The cubic root of 107030213 is about 474.7906194451.

Adding to 107030213 its reverse (312030701), we get a palindrome (419060914).

The spelling of 107030213 in words is "one hundred seven million, thirty thousand, two hundred thirteen".