10212302330012 has 12 divisors (see below), whose sum is σ = 18138268317960. Its totient is φ = 5029939953456.

The previous prime is 10212302330011. The next prime is 10212302330029. The reversal of 10212302330012 is 21003320321201.

It is a super-2 number, since 2×10212302330012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212302330011) 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, 19052802587 + ... + 19052803122.

It is an arithmetic number, because the mean of its divisors is an integer number (1511522359830).

Almost surely, 2^{10212302330012} is an apocalyptic number.

It is an amenable number.

10212302330012 is a deficient number, since it is larger than the sum of its proper divisors (7925965987948).

10212302330012 is a wasteful number, since it uses less digits than its factorization.

10212302330012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38105605780 (or 38105605778 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10212302330012 its reverse (21003320321201), we get a palindrome (31215622651213).

The spelling of 10212302330012 in words is "ten trillion, two hundred twelve billion, three hundred two million, three hundred thirty thousand, twelve".