5021010217212 has 24 divisors (see below), whose sum is σ = 12780753280512. Its totient is φ = 1521518247600.

The previous prime is 5021010217183. The next prime is 5021010217271. The reversal of 5021010217212 is 2127120101205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19018977964 + ... + 19018978227.

It is an arithmetic number, because the mean of its divisors is an integer number (532531386688).

Almost surely, 2^{5021010217212} is an apocalyptic number.

It is an amenable number.

5021010217212 is an abundant number, since it is smaller than the sum of its proper divisors (7759743063300).

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

5021010217212 is a wasteful number, since it uses less digits than its factorization.

5021010217212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38037956209 (or 38037956207 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

Adding to 5021010217212 its reverse (2127120101205), we get a palindrome (7148130318417).

The spelling of 5021010217212 in words is "five trillion, twenty-one billion, ten million, two hundred seventeen thousand, two hundred twelve".