214052549688 has 48 divisors (see below), whose sum is σ = 579874421880. Its totient is φ = 71332540224.

The previous prime is 214052549681. The next prime is 214052549693. The reversal of 214052549688 is 886945250412.

214052549688 is a `hidden beast` number, since 2 + 1 + 40 + 52 + 549 + 6 + 8 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214052549681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97470 + ... + 661517.

Almost surely, 2^214052549688 is an apocalyptic number.

It is an amenable number.

214052549688 is an abundant number, since it is smaller than the sum of its proper divisors (365821872192).

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

214052549688 is a wasteful number, since it uses less digits than its factorization.

214052549688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762916 (or 762909 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 54.

The spelling of 214052549688 in words is "two hundred fourteen billion, fifty-two million, five hundred forty-nine thousand, six hundred eighty-eight".