10210012 has 6 divisors (see below), whose sum is σ = 17867528. Its totient is φ = 5105004.

The previous prime is 10210007. The next prime is 10210033. The reversal of 10210012 is 21001201.

It is a junction number, because it is equal to n+sod(n) for n = 10209977 and 10210004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1276248 + ... + 1276255.

Almost surely, 2^10210012 is an apocalyptic number.

It is an amenable number.

10210012 is a deficient number, since it is larger than the sum of its proper divisors (7657516).

10210012 is a wasteful number, since it uses less digits than its factorization.

10210012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2552507 (or 2552505 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 10210012 is about 3195.3109394862. The cubic root of 10210012 is about 216.9412230115.

Adding to 10210012 its reverse (21001201), we get a palindrome (31211213).

The spelling of 10210012 in words is "ten million, two hundred ten thousand, twelve".