214523336670 has 96 divisors (see below), whose sum is σ = 546718004352. Its totient is φ = 53862439104.

The previous prime is 214523336659. The next prime is 214523336717. The reversal of 214523336670 is 76633325412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1704529 + ... + 1826051.

It is an arithmetic number, because the mean of its divisors is an integer number (5694979212).

Almost surely, 2^214523336670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 214523336670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273359002176).

214523336670 is an abundant number, since it is smaller than the sum of its proper divisors (332194667682).

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

214523336670 is a wasteful number, since it uses less digits than its factorization.

214523336670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121734 (or 121715 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 214523336670 in words is "two hundred fourteen billion, five hundred twenty-three million, three hundred thirty-six thousand, six hundred seventy".