10231330 has 8 divisors (see below), whose sum is σ = 18416412. Its totient is φ = 4092528.

The previous prime is 10231303. The next prime is 10231337. The reversal of 10231330 is 3313201.

It can be written as a sum of positive squares in 2 ways, for example, as 8543929 + 1687401 = 2923^2 + 1299^2 .

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

It is a super-2 number, since 2×10231330² = 209360227137800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10231330.

It is not an unprimeable number, because it can be changed into a prime (10231337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511557 + ... + 511576.

Almost surely, 2^10231330 is an apocalyptic number.

10231330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231330 is a deficient number, since it is larger than the sum of its proper divisors (8185082).

10231330 is a wasteful number, since it uses less digits than its factorization.

10231330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023140.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 10231330 is about 3198.6450256319. The cubic root of 10231330 is about 217.0921055625.

Adding to 10231330 its reverse (3313201), we get a palindrome (13544531).

The spelling of 10231330 in words is "ten million, two hundred thirty-one thousand, three hundred thirty".