20212012000213 has 16 divisors (see below), whose sum is σ = 22148681518080. Its totient is φ = 18291926444400.

The previous prime is 20212012000207. The next prime is 20212012000231. The reversal of 20212012000213 is 31200021021202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20212012000213 - 2⁹ = 20212011999701 is a prime.

It is a super-2 number, since 2×20212012000213² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20212012000913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7172458 + ... + 9584788.

It is an arithmetic number, because the mean of its divisors is an integer number (1384292594880).

Almost surely, 2^{20212012000213} is an apocalyptic number.

It is an amenable number.

20212012000213 is a deficient number, since it is larger than the sum of its proper divisors (1936669517867).

20212012000213 is a wasteful number, since it uses less digits than its factorization.

20212012000213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2415768.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 20212012000213 its reverse (31200021021202), we get a palindrome (51412033021415).

The spelling of 20212012000213 in words is "twenty trillion, two hundred twelve billion, twelve million, two hundred thirteen", and thus it is an aban number.