10712120 has 16 divisors (see below), whose sum is σ = 24102360. Its totient is φ = 4284832.

The previous prime is 10712113. The next prime is 10712137. The reversal of 10712120 is 2121701.

It is a super-2 number, since 2×10712120² = 229499029788800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10712095 and 10712104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133862 + ... + 133941.

Almost surely, 2^10712120 is an apocalyptic number.

10712120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10712120 is an abundant number, since it is smaller than the sum of its proper divisors (13390240).

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

10712120 is a wasteful number, since it uses less digits than its factorization.

10712120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267814 (or 267810 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 10712120 is about 3272.9375184992. The cubic root of 10712120 is about 220.4407143469.

Adding to 10712120 its reverse (2121701), we get a palindrome (12833821).

The spelling of 10712120 in words is "ten million, seven hundred twelve thousand, one hundred twenty".