213306562562 has 16 divisors (see below), whose sum is σ = 327824418240. Its totient is φ = 104038175472.

The previous prime is 213306562559. The next prime is 213306562571. The reversal of 213306562562 is 265265603312.

It is a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1537862 + ... + 1670817.

It is an arithmetic number, because the mean of its divisors is an integer number (20489026140).

Almost surely, 2^213306562562 is an apocalyptic number.

213306562562 is a deficient number, since it is larger than the sum of its proper divisors (114517855678).

213306562562 is a wasteful number, since it uses less digits than its factorization.

213306562562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3209497.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 213306562562 in words is "two hundred thirteen billion, three hundred six million, five hundred sixty-two thousand, five hundred sixty-two".