10100020210212 has 24 divisors (see below), whose sum is σ = 23630928313216. Its totient is φ = 3357499904928.

The previous prime is 10100020210139. The next prime is 10100020210213. The reversal of 10100020210212 is 21201202000101.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (10100020210213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1146682723 + ... + 1146691530.

Almost surely, 2^{10100020210212} is an apocalyptic number.

10100020210212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10100020210212 is an abundant number, since it is smaller than the sum of its proper divisors (13530908103004).

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

10100020210212 is a wasteful number, since it uses less digits than its factorization.

10100020210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293374627 (or 2293374625 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10100020210212 its reverse (21201202000101), we get a palindrome (31301222210313).

The spelling of 10100020210212 in words is "ten trillion, one hundred billion, twenty million, two hundred ten thousand, two hundred twelve".