10213115 has 8 divisors (see below), whose sum is σ = 13369968. Its totient is φ = 7427680.

The previous prime is 10213109. The next prime is 10213129. The reversal of 10213115 is 51131201.

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

It is not a de Polignac number, because 10213115 - 2⁸ = 10212859 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10213115.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92792 + ... + 92901.

It is an arithmetic number, because the mean of its divisors is an integer number (1671246).

Almost surely, 2^10213115 is an apocalyptic number.

10213115 is a deficient number, since it is larger than the sum of its proper divisors (3156853).

10213115 is a wasteful number, since it uses less digits than its factorization.

10213115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185709.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 10213115 is about 3195.7964578490. The cubic root of 10213115 is about 216.9631981875.

Adding to 10213115 its reverse (51131201), we get a palindrome (61344316).

The spelling of 10213115 in words is "ten million, two hundred thirteen thousand, one hundred fifteen".