213311101001 has 8 divisors (see below), whose sum is σ = 216360259200. Its totient is φ = 210270668400.

The previous prime is 213311100983. The next prime is 213311101027. The reversal of 213311101001 is 100101113312.

It is a happy number.

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 213311101001 - 2¹⁴ = 213311084617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213311100001) 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, 2132150 + ... + 2229951.

It is an arithmetic number, because the mean of its divisors is an integer number (27045032400).

Almost surely, 2^213311101001 is an apocalyptic number.

It is an amenable number.

213311101001 is a deficient number, since it is larger than the sum of its proper divisors (3049158199).

213311101001 is an equidigital number, since it uses as much as digits as its factorization.

213311101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4362799.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 213311101001 its reverse (100101113312), we get a palindrome (313412214313).

The spelling of 213311101001 in words is "two hundred thirteen billion, three hundred eleven million, one hundred one thousand, one".