214163243552 has 96 divisors (see below), whose sum is σ = 455354815104. Its totient is φ = 98785792000.

The previous prime is 214163243519. The next prime is 214163243561. The reversal of 214163243552 is 255342361412.

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, 6665927 + ... + 6697977.

It is an arithmetic number, because the mean of its divisors is an integer number (4743279324).

Almost surely, 2^214163243552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214163243552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227677407552).

214163243552 is an abundant number, since it is smaller than the sum of its proper divisors (241191571552).

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

214163243552 is a wasteful number, since it uses less digits than its factorization.

214163243552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32322 (or 32314 counting only the distinct ones).

The product of its digits is 172800, while the sum is 38.

The spelling of 214163243552 in words is "two hundred fourteen billion, one hundred sixty-three million, two hundred forty-three thousand, five hundred fifty-two".