214712428032 has 60 divisors (see below), whose sum is σ = 619674618420. Its totient is φ = 71570807808.

The previous prime is 214712427973. The next prime is 214712428037. The reversal of 214712428032 is 230824217412.

214712428032 is a `hidden beast` number, since 214 + 7 + 12 + 428 + 0 + 3 + 2 = 666.

214712428032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×214712428032² (a number of 23 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214712428037) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23293182 + ... + 23302397.

It is an arithmetic number, because the mean of its divisors is an integer number (10327910307).

Almost surely, 2^214712428032 is an apocalyptic number.

It is an amenable number.

214712428032 is an abundant number, since it is smaller than the sum of its proper divisors (404962190388).

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

214712428032 is an equidigital number, since it uses as much as digits as its factorization.

214712428032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46595603 (or 46595584 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 214712428032 in words is "two hundred fourteen billion, seven hundred twelve million, four hundred twenty-eight thousand, thirty-two".