213310414021 has 8 divisors (see below), whose sum is σ = 235678002624. Its totient is φ = 192033927360.

The previous prime is 213310414003. The next prime is 213310414111. The reversal of 213310414021 is 120414013312.

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 213310414021 - 2⁹ = 213310413509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213310413983 and 213310414001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213310424021) 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, 272775075 + ... + 272775856.

It is an arithmetic number, because the mean of its divisors is an integer number (29459750328).

Almost surely, 2^213310414021 is an apocalyptic number.

It is an amenable number.

213310414021 is a deficient number, since it is larger than the sum of its proper divisors (22367588603).

213310414021 is a wasteful number, since it uses less digits than its factorization.

213310414021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545550971.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 213310414021 its reverse (120414013312), we get a palindrome (333724427333).

The spelling of 213310414021 in words is "two hundred thirteen billion, three hundred ten million, four hundred fourteen thousand, twenty-one".