10210200000012 has 120 divisors (see below), whose sum is σ = 26833693881456. Its totient is φ = 3385275126912.

The previous prime is 10210199999977. The next prime is 10210200000019. The reversal of 10210200000012 is 21000000201201.

It is a super-3 number, since 3×10210200000012³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10210200000019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 286761403 + ... + 286797005.

Almost surely, 2^{10210200000012} is an apocalyptic number.

10210200000012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10210200000012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13416846940728).

10210200000012 is an abundant number, since it is smaller than the sum of its proper divisors (16623493881444).

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

10210200000012 is a wasteful number, since it uses less digits than its factorization.

10210200000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40309 (or 40298 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10210200000012 its reverse (21000000201201), we get a palindrome (31210200201213).

The spelling of 10210200000012 in words is "ten trillion, two hundred ten billion, two hundred million, twelve", and thus it is an aban number.