213132202233001 has 4 divisors (see below), whose sum is σ = 216744612440400. Its totient is φ = 209519792025604.

The previous prime is 213132202232941. The next prime is 213132202233029. The reversal of 213132202233001 is 100332202231312.

213132202233001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 213132202233001 - 2³⁵ = 213097842494633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213132202233031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1806205103611 + ... + 1806205103728.

It is an arithmetic number, because the mean of its divisors is an integer number (54186153110100).

Almost surely, 2^{213132202233001} is an apocalyptic number.

It is an amenable number.

213132202233001 is a deficient number, since it is larger than the sum of its proper divisors (3612410207399).

213132202233001 is an equidigital number, since it uses as much as digits as its factorization.

213132202233001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3612410207398.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 213132202233001 its reverse (100332202231312), we get a palindrome (313464404464313).

The spelling of 213132202233001 in words is "two hundred thirteen trillion, one hundred thirty-two billion, two hundred two million, two hundred thirty-three thousand, one".