10113320 has 64 divisors (see below), whose sum is σ = 27388800. Its totient is φ = 3283200.

The previous prime is 10113293. The next prime is 10113349. The reversal of 10113320 is 2331101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4370 + ... + 6270.

It is an arithmetic number, because the mean of its divisors is an integer number (427950).

Almost surely, 2^10113320 is an apocalyptic number.

10113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10113320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13694400).

10113320 is an abundant number, since it is smaller than the sum of its proper divisors (17275480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10113320 is a wasteful number, since it uses less digits than its factorization.

10113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938 (or 1934 counting only the distinct ones).

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

The square root of 10113320 is about 3180.1446507981. The cubic root of 10113320 is about 216.2542160070.

Adding to 10113320 its reverse (2331101), we get a palindrome (12444421).

The spelling of 10113320 in words is "ten million, one hundred thirteen thousand, three hundred twenty".