213211230410 has 16 divisors (see below), whose sum is σ = 384267878496. Its totient is φ = 85176122448.

The previous prime is 213211230409. The next prime is 213211230439. The reversal of 213211230410 is 14032112312.

It is a super-2 number, since 2×213211230410² (a number of 23 digits) contains 22 as substring.

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, 13537952 + ... + 13553691.

It is an arithmetic number, because the mean of its divisors is an integer number (24016742406).

Almost surely, 2^213211230410 is an apocalyptic number.

213211230410 is a deficient number, since it is larger than the sum of its proper divisors (171056648086).

213211230410 is a wasteful number, since it uses less digits than its factorization.

213211230410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27092437.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 213211230410 its reverse (14032112312), we get a palindrome (227243342722).

The spelling of 213211230410 in words is "two hundred thirteen billion, two hundred eleven million, two hundred thirty thousand, four hundred ten".