210212012000120 has 64 divisors (see below), whose sum is σ = 511584154452000. Its totient is φ = 77277805106688.

The previous prime is 210212012000083. The next prime is 210212012000147. The reversal of 210212012000120 is 21000210212012.

It is a junction number, because it is equal to n+sod(n) for n = 210212012000095 and 210212012000104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 882531290 + ... + 882769449.

Almost surely, 2^{210212012000120} is an apocalyptic number.

210212012000120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210212012000120 is an abundant number, since it is smaller than the sum of its proper divisors (301372142451880).

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

210212012000120 is a wasteful number, since it uses less digits than its factorization.

210212012000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765300992 (or 1765300988 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 210212012000120 its reverse (21000210212012), we get a palindrome (231212222212132).

The spelling of 210212012000120 in words is "two hundred ten trillion, two hundred twelve billion, twelve million, one hundred twenty", and thus it is an aban number.