213055674662 has 4 divisors (see below), whose sum is σ = 319583511996. Its totient is φ = 106527837330.

The previous prime is 213055674613. The next prime is 213055674673. The reversal of 213055674662 is 266476550312.

213055674662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53263918664 + ... + 53263918667.

It is an arithmetic number, because the mean of its divisors is an integer number (79895877999).

Almost surely, 2^213055674662 is an apocalyptic number.

213055674662 is a deficient number, since it is larger than the sum of its proper divisors (106527837334).

213055674662 is a wasteful number, since it uses less digits than its factorization.

213055674662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106527837333.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 213055674662 in words is "two hundred thirteen billion, fifty-five million, six hundred seventy-four thousand, six hundred sixty-two".