214020332143112 has 128 divisors (see below), whose sum is σ = 474351193008000. Its totient is φ = 89420463820800.

The previous prime is 214020332143067. The next prime is 214020332143157. The reversal of 214020332143112 is 211341233020412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (214020332143067) and next prime (214020332143157).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 605857514 + ... + 606210662.

It is an arithmetic number, because the mean of its divisors is an integer number (3705868695375).

Almost surely, 2^{214020332143112} is an apocalyptic number.

214020332143112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214020332143112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237175596504000).

214020332143112 is an abundant number, since it is smaller than the sum of its proper divisors (260330860864888).

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

214020332143112 is a wasteful number, since it uses less digits than its factorization.

214020332143112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362647 (or 362643 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 214020332143112 its reverse (211341233020412), we get a palindrome (425361565163524).

The spelling of 214020332143112 in words is "two hundred fourteen trillion, twenty billion, three hundred thirty-two million, one hundred forty-three thousand, one hundred twelve".