214164463811 has 8 divisors (see below), whose sum is σ = 214593982800. Its totient is φ = 213735335040.

The previous prime is 214164463783. The next prime is 214164463859. The reversal of 214164463811 is 118364461412.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214164463811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214164463411) 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, 1013855 + ... + 1206743.

It is an arithmetic number, because the mean of its divisors is an integer number (26824247850).

Almost surely, 2^214164463811 is an apocalyptic number.

214164463811 is a deficient number, since it is larger than the sum of its proper divisors (429518989).

214164463811 is a wasteful number, since it uses less digits than its factorization.

214164463811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195109.

The product of its digits is 110592, while the sum is 41.

The spelling of 214164463811 in words is "two hundred fourteen billion, one hundred sixty-four million, four hundred sixty-three thousand, eight hundred eleven".