213308347011 has 8 divisors (see below), whose sum is σ = 296776830720. Its totient is φ = 136022713992.

The previous prime is 213308347009. The next prime is 213308347013. The reversal of 213308347011 is 110743803312.

It is an interprime number because it is at equal distance from previous prime (213308347009) and next prime (213308347013).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 213308347011 - 2¹ = 213308347009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213308347013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545712591 + ... + 1545712728.

It is an arithmetic number, because the mean of its divisors is an integer number (37097103840).

Almost surely, 2^213308347011 is an apocalyptic number.

213308347011 is a deficient number, since it is larger than the sum of its proper divisors (83468483709).

213308347011 is a wasteful number, since it uses less digits than its factorization.

213308347011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3091425345.

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 213308347011 in words is "two hundred thirteen billion, three hundred eight million, three hundred forty-seven thousand, eleven".