214829551071 has 12 divisors (see below), whose sum is σ = 318696091272. Its totient is φ = 139348897776.

The previous prime is 214829551067. The next prime is 214829551073. The reversal of 214829551071 is 170155928412.

214829551071 is a `hidden beast` number, since 2 + 1 + 4 + 8 + 29 + 551 + 0 + 71 = 666.

It is not a de Polignac number, because 214829551071 - 2² = 214829551067 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214829551073) 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, 322566561 + ... + 322567226.

It is an arithmetic number, because the mean of its divisors is an integer number (26558007606).

Almost surely, 2^214829551071 is an apocalyptic number.

214829551071 is a deficient number, since it is larger than the sum of its proper divisors (103866540201).

214829551071 is a wasteful number, since it uses less digits than its factorization.

214829551071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645133830 (or 645133827 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The spelling of 214829551071 in words is "two hundred fourteen billion, eight hundred twenty-nine million, five hundred fifty-one thousand, seventy-one".