20212044130213 has 8 divisors (see below), whose sum is σ = 22912438690400. Its totient is φ = 17675309846448.

The previous prime is 20212044130211. The next prime is 20212044130303. The reversal of 20212044130213 is 31203144021202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20212044130213 - 2¹ = 20212044130211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20212044130211) 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, 40915068843 + ... + 40915069336.

It is an arithmetic number, because the mean of its divisors is an integer number (2864054836300).

Almost surely, 2^{20212044130213} is an apocalyptic number.

It is an amenable number.

20212044130213 is a deficient number, since it is larger than the sum of its proper divisors (2700394560187).

20212044130213 is a wasteful number, since it uses less digits than its factorization.

20212044130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81830138211.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 20212044130213 its reverse (31203144021202), we get a palindrome (51415188151415).

The spelling of 20212044130213 in words is "twenty trillion, two hundred twelve billion, forty-four million, one hundred thirty thousand, two hundred thirteen".