213065358235 has 4 divisors (see below), whose sum is σ = 255678429888. Its totient is φ = 170452286584.

The previous prime is 213065358227. The next prime is 213065358287. The reversal of 213065358235 is 532853560312.

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 213065358235 - 2³ = 213065358227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 213065358191 and 213065358200.

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, 21306535819 + ... + 21306535828.

It is an arithmetic number, because the mean of its divisors is an integer number (63919607472).

Almost surely, 2^213065358235 is an apocalyptic number.

213065358235 is a deficient number, since it is larger than the sum of its proper divisors (42613071653).

213065358235 is an equidigital number, since it uses as much as digits as its factorization.

213065358235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42613071652.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 213065358235 in words is "two hundred thirteen billion, sixty-five million, three hundred fifty-eight thousand, two hundred thirty-five".