10133140 has 24 divisors (see below), whose sum is σ = 21490560. Its totient is φ = 4013088.

The previous prime is 10133131. The next prime is 10133143. The reversal of 10133140 is 4133101.

10133140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10133140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 4519.

It is an arithmetic number, because the mean of its divisors is an integer number (895440).

Almost surely, 2^10133140 is an apocalyptic number.

10133140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10133140 is an abundant number, since it is smaller than the sum of its proper divisors (11357420).

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

10133140 is a wasteful number, since it uses less digits than its factorization.

10133140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5031 (or 5029 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 10133140 is about 3183.2593359637. The cubic root of 10133140 is about 216.3953948884.

Adding to 10133140 its reverse (4133101), we get a palindrome (14266241).

The spelling of 10133140 in words is "ten million, one hundred thirty-three thousand, one hundred forty".