214104343244 has 48 divisors (see below), whose sum is σ = 435179830176. Its totient is φ = 91089331200.

The previous prime is 214104343241. The next prime is 214104343253. The reversal of 214104343244 is 442343401412.

It is a self number, because there is not a number n which added to its sum of digits gives 214104343244.

It is not an unprimeable number, because it can be changed into a prime (214104343241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 655319 + ... + 926094.

It is an arithmetic number, because the mean of its divisors is an integer number (9066246462).

Almost surely, 2^214104343244 is an apocalyptic number.

It is an amenable number.

214104343244 is an abundant number, since it is smaller than the sum of its proper divisors (221075486932).

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

214104343244 is a wasteful number, since it uses less digits than its factorization.

214104343244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581626 (or 1581624 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 214104343244 its reverse (442343401412), we get a palindrome (656447744656).

The spelling of 214104343244 in words is "two hundred fourteen billion, one hundred four million, three hundred forty-three thousand, two hundred forty-four".