214833430827028 has 48 divisors (see below), whose sum is σ = 430915981421520. Its totient is φ = 92837779144704.

The previous prime is 214833430827017. The next prime is 214833430827091. The reversal of 214833430827028 is 820728034338412.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 9097209080964 + 205736221746064 = 3016158^2 + 14343508^2 .

It is a super-2 number, since 2×214833430827028² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214833430827028.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 629425873 + ... + 629767096.

It is an arithmetic number, because the mean of its divisors is an integer number (8977416279615).

Almost surely, 2^{214833430827028} is an apocalyptic number.

It is an amenable number.

214833430827028 is an abundant number, since it is smaller than the sum of its proper divisors (216082550594492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214833430827028 is a wasteful number, since it uses less digits than its factorization.

214833430827028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259193196 (or 1259193194 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 55.

The spelling of 214833430827028 in words is "two hundred fourteen trillion, eight hundred thirty-three billion, four hundred thirty million, eight hundred twenty-seven thousand, twenty-eight".