10230311 has 24 divisors (see below), whose sum is σ = 13409760. Its totient is φ = 7598592.

The previous prime is 10230289. The next prime is 10230329. The reversal of 10230311 is 11303201.

It is not a de Polignac number, because 10230311 - 2⁶ = 10230247 is a prime.

It is a super-3 number, since 3×10230311³ (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10230292 and 10230301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26105 + ... + 26493.

It is an arithmetic number, because the mean of its divisors is an integer number (558740).

Almost surely, 2^10230311 is an apocalyptic number.

10230311 is a deficient number, since it is larger than the sum of its proper divisors (3179449).

10230311 is a wasteful number, since it uses less digits than its factorization.

10230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 10230311 is about 3198.4857354692. The cubic root of 10230311 is about 217.0848981516.

Adding to 10230311 its reverse (11303201), we get a palindrome (21533512).

The spelling of 10230311 in words is "ten million, two hundred thirty thousand, three hundred eleven".