214520405032 has 16 divisors (see below), whose sum is σ = 405785281140. Its totient is φ = 106310996736.

The previous prime is 214520405009. The next prime is 214520405053. The reversal of 214520405032 is 230504025412.

It can be written as a sum of positive squares in 2 ways, for example, as 214226419716 + 293985316 = 462846^2 + 17146^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118649763 + ... + 118651570.

Almost surely, 2^214520405032 is an apocalyptic number.

It is an amenable number.

214520405032 is a deficient number, since it is larger than the sum of its proper divisors (191264876108).

214520405032 is a wasteful number, since it uses less digits than its factorization.

214520405032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237301452 (or 237301448 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 214520405032 in words is "two hundred fourteen billion, five hundred twenty million, four hundred five thousand, thirty-two".