207030216811 has 8 divisors (see below), whose sum is σ = 225854668800. Its totient is φ = 188206352040.

The previous prime is 207030216769. The next prime is 207030216829. The reversal of 207030216811 is 118612030702.

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

It is a cyclic number.

It is not a de Polignac number, because 207030216811 - 2⁷ = 207030216683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (207030216881) 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, 940630 + ... + 1139668.

It is an arithmetic number, because the mean of its divisors is an integer number (28231833600).

Almost surely, 2^207030216811 is an apocalyptic number.

207030216811 is a deficient number, since it is larger than the sum of its proper divisors (18824451989).

207030216811 is a wasteful number, since it uses less digits than its factorization.

207030216811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293609.

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 207030216811 in words is "two hundred seven billion, thirty million, two hundred sixteen thousand, eight hundred eleven".