214344350532 has 72 divisors (see below), whose sum is σ = 593058491480. Its totient is φ = 64870917120.

The previous prime is 214344350531. The next prime is 214344350557. The reversal of 214344350532 is 235053443412.

214344350532 is a `hidden beast` number, since 2 + 1 + 4 + 34 + 43 + 50 + 532 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 878173956 + 213466176576 = 29634^2 + 462024^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (214344350531) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3725557 + ... + 3782652.

Almost surely, 2^214344350532 is an apocalyptic number.

It is an amenable number.

214344350532 is an abundant number, since it is smaller than the sum of its proper divisors (378714140948).

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

214344350532 is a wasteful number, since it uses less digits than its factorization.

214344350532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7508293 (or 7508288 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 214344350532 its reverse (235053443412), we get a palindrome (449397793944).

The spelling of 214344350532 in words is "two hundred fourteen billion, three hundred forty-four million, three hundred fifty thousand, five hundred thirty-two".