213443103395 has 4 divisors (see below), whose sum is σ = 256131724080. Its totient is φ = 170754482712.

The previous prime is 213443103347. The next prime is 213443103449. The reversal of 213443103395 is 593301344312.

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 213443103395 - 2¹⁶ = 213443037859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21344310335 + ... + 21344310344.

It is an arithmetic number, because the mean of its divisors is an integer number (64032931020).

Almost surely, 2^213443103395 is an apocalyptic number.

213443103395 is a deficient number, since it is larger than the sum of its proper divisors (42688620685).

213443103395 is an equidigital number, since it uses as much as digits as its factorization.

213443103395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42688620684.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 213443103395 in words is "two hundred thirteen billion, four hundred forty-three million, one hundred three thousand, three hundred ninety-five".