10311230 has 16 divisors (see below), whose sum is σ = 18598464. Its totient is φ = 4116000.

The previous prime is 10311229. The next prime is 10311263. The reversal of 10311230 is 3211301.

10311230 is nontrivially palindromic in base 9.

It is a super-2 number, since 2×10311230² = 212642928225800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6824 + ... + 8196.

It is an arithmetic number, because the mean of its divisors is an integer number (1162404).

Almost surely, 2^10311230 is an apocalyptic number.

10311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10311230 is a deficient number, since it is larger than the sum of its proper divisors (8287234).

10311230 is a wasteful number, since it uses less digits than its factorization.

10311230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131.

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

The square root of 10311230 is about 3211.1103998461. The cubic root of 10311230 is about 217.6557566670.

Adding to 10311230 its reverse (3211301), we get a palindrome (13522531).

The spelling of 10311230 in words is "ten million, three hundred eleven thousand, two hundred thirty".