214326311 has 8 divisors (see below), whose sum is σ = 225489264. Its totient is φ = 203446080.

The previous prime is 214326241. The next prime is 214326313. The reversal of 214326311 is 113623412.

214326311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-214326311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214326313) 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, 69125 + ... + 72158.

It is an arithmetic number, because the mean of its divisors is an integer number (28186158).

Almost surely, 2^214326311 is an apocalyptic number.

214326311 is a deficient number, since it is larger than the sum of its proper divisors (11162953).

214326311 is a wasteful number, since it uses less digits than its factorization.

214326311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141361.

The product of its digits is 864, while the sum is 23.

The square root of 214326311 is about 14639.8876703341. The cubic root of 214326311 is about 598.4462679639.

Adding to 214326311 its reverse (113623412), we get a palindrome (327949723).

The spelling of 214326311 in words is "two hundred fourteen million, three hundred twenty-six thousand, three hundred eleven".