10145112 has 32 divisors (see below), whose sum is σ = 25542000. Its totient is φ = 3357824.

The previous prime is 10145111. The next prime is 10145117. The reversal of 10145112 is 21154101.

It is a happy number.

10145112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10145091 and 10145100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10145111) 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, 2158 + ... + 4994.

Almost surely, 2^10145112 is an apocalyptic number.

10145112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10145112 is an abundant number, since it is smaller than the sum of its proper divisors (15396888).

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

10145112 is a wasteful number, since it uses less digits than its factorization.

10145112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2995 (or 2991 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 10145112 is about 3185.1392434241. The cubic root of 10145112 is about 216.4805828973.

Adding to 10145112 its reverse (21154101), we get a palindrome (31299213).

The spelling of 10145112 in words is "ten million, one hundred forty-five thousand, one hundred twelve".