212353455003213 has 16 divisors (see below), whose sum is σ = 283389856328576. Its totient is φ = 141443025292800.

The previous prime is 212353455003149. The next prime is 212353455003253. The reversal of 212353455003213 is 312300554353212.

It is not a de Polignac number, because 212353455003213 - 2⁶ = 212353455003149 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 (212353455003253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61823481 + ... + 65167857.

It is an arithmetic number, because the mean of its divisors is an integer number (17711866020536).

Almost surely, 2^{212353455003213} is an apocalyptic number.

It is an amenable number.

212353455003213 is a deficient number, since it is larger than the sum of its proper divisors (71036401325363).

212353455003213 is a wasteful number, since it uses less digits than its factorization.

212353455003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3363204.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 212353455003213 in words is "two hundred twelve trillion, three hundred fifty-three billion, four hundred fifty-five million, three thousand, two hundred thirteen".