10214012 has 6 divisors (see below), whose sum is σ = 17874528. Its totient is φ = 5107004.

The previous prime is 10213999. The next prime is 10214027. The reversal of 10214012 is 21041201.

It is a super-2 number, since 2×10214012² = 208652082272288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10213984 and 10214002.

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, 1276748 + ... + 1276755.

It is an arithmetic number, because the mean of its divisors is an integer number (2979088).

Almost surely, 2^10214012 is an apocalyptic number.

It is an amenable number.

10214012 is a deficient number, since it is larger than the sum of its proper divisors (7660516).

10214012 is a wasteful number, since it uses less digits than its factorization.

10214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2553507 (or 2553505 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10214012 is about 3195.9367953700. The cubic root of 10214012 is about 216.9695498341.

Adding to 10214012 its reverse (21041201), we get a palindrome (31255213).

The spelling of 10214012 in words is "ten million, two hundred fourteen thousand, twelve".