213114442308 has 24 divisors (see below), whose sum is σ = 501667628448. Its totient is φ = 70409490816.

The previous prime is 213114442243. The next prime is 213114442397. The reversal of 213114442308 is 803244411312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78580666 + ... + 78583377.

It is an arithmetic number, because the mean of its divisors is an integer number (20902817852).

Almost surely, 2^213114442308 is an apocalyptic number.

It is an amenable number.

213114442308 is an abundant number, since it is smaller than the sum of its proper divisors (288553186140).

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

213114442308 is a wasteful number, since it uses less digits than its factorization.

213114442308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157164163 (or 157164161 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 213114442308 in words is "two hundred thirteen billion, one hundred fourteen million, four hundred forty-two thousand, three hundred eight".