213101341043233 has 4 divisors (see below), whose sum is σ = 224317201098160. Its totient is φ = 201885480988308.

The previous prime is 213101341043179. The next prime is 213101341043243. The reversal of 213101341043233 is 332340143101312.

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 213101341043233 - 2²¹ = 213101338946081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213101341043195 and 213101341043204.

It is not an unprimeable number, because it can be changed into a prime (213101341043243) 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, 5607930027435 + ... + 5607930027472.

It is an arithmetic number, because the mean of its divisors is an integer number (56079300274540).

Almost surely, 2^{213101341043233} is an apocalyptic number.

It is an amenable number.

213101341043233 is a deficient number, since it is larger than the sum of its proper divisors (11215860054927).

213101341043233 is a wasteful number, since it uses less digits than its factorization.

213101341043233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11215860054926.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 213101341043233 its reverse (332340143101312), we get a palindrome (545441484144545).

The spelling of 213101341043233 in words is "two hundred thirteen trillion, one hundred one billion, three hundred forty-one million, forty-three thousand, two hundred thirty-three".