10130140 has 12 divisors (see below), whose sum is σ = 21273336. Its totient is φ = 4052048.

The previous prime is 10130129. The next prime is 10130161. The reversal of 10130140 is 4103101.

It is a happy number.

10130140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253234 + ... + 253273.

It is an arithmetic number, because the mean of its divisors is an integer number (1772778).

Almost surely, 2^10130140 is an apocalyptic number.

10130140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130140 is an abundant number, since it is smaller than the sum of its proper divisors (11143196).

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

10130140 is a wasteful number, since it uses less digits than its factorization.

10130140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506516 (or 506514 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10130140 is about 3182.7880859397. The cubic root of 10130140 is about 216.3740375644.

Adding to 10130140 its reverse (4103101), we get a palindrome (14233241).

The spelling of 10130140 in words is "ten million, one hundred thirty thousand, one hundred forty".