10130312 has 16 divisors (see below), whose sum is σ = 19040400. Its totient is φ = 5052880.

The previous prime is 10130311. The next prime is 10130339. The reversal of 10130312 is 21303101.

It is a junction number, because it is equal to n+sod(n) for n = 10130293 and 10130302.

It is not an unprimeable number, because it can be changed into a prime (10130311) 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, 2639 + ... + 5217.

It is an arithmetic number, because the mean of its divisors is an integer number (1190025).

Almost surely, 2^10130312 is an apocalyptic number.

It is an amenable number.

10130312 is a deficient number, since it is larger than the sum of its proper divisors (8910088).

10130312 is a wasteful number, since it uses less digits than its factorization.

10130312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3076 (or 3072 counting only the distinct ones).

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

The square root of 10130312 is about 3182.8151061600. The cubic root of 10130312 is about 216.3752621649.

Adding to 10130312 its reverse (21303101), we get a palindrome (31433413).

The spelling of 10130312 in words is "ten million, one hundred thirty thousand, three hundred twelve".