213332232143399 has 4 divisors (see below), whose sum is σ = 213341426332536. Its totient is φ = 213323037954264.

The previous prime is 213332232143383. The next prime is 213332232143431. The reversal of 213332232143399 is 993341232233312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 213332232143399 - 2⁴ = 213332232143383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213332232143999) 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, 4597059764 + ... + 4597106169.

It is an arithmetic number, because the mean of its divisors is an integer number (53335356583134).

Almost surely, 2^{213332232143399} is an apocalyptic number.

213332232143399 is a deficient number, since it is larger than the sum of its proper divisors (9194189137).

213332232143399 is an equidigital number, since it uses as much as digits as its factorization.

213332232143399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9194189136.

The product of its digits is 3779136, while the sum is 50.

The spelling of 213332232143399 in words is "two hundred thirteen trillion, three hundred thirty-two billion, two hundred thirty-two million, one hundred forty-three thousand, three hundred ninety-nine".