10012120020212 has 36 divisors (see below), whose sum is σ = 17784049018176. Its totient is φ = 4932054429120.

The previous prime is 10012120020197. The next prime is 10012120020241. The reversal of 10012120020212 is 21202002121001.

10012120020212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19161083 + ... + 19676669.

It is an arithmetic number, because the mean of its divisors is an integer number (494001361616).

Almost surely, 2^{10012120020212} is an apocalyptic number.

It is an amenable number.

10012120020212 is a deficient number, since it is larger than the sum of its proper divisors (7771928997964).

10012120020212 is an equidigital number, since it uses as much as digits as its factorization.

10012120020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516648 (or 516573 counting only the distinct ones).

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

Adding to 10012120020212 its reverse (21202002121001), we get a palindrome (31214122141213).

The spelling of 10012120020212 in words is "ten trillion, twelve billion, one hundred twenty million, twenty thousand, two hundred twelve".