213205513010 has 32 divisors (see below), whose sum is σ = 461678106240. Its totient is φ = 69251715072.

The previous prime is 213205513007. The next prime is 213205513021. The reversal of 213205513010 is 10315502312.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 80151119 + ... + 80153778.

It is an arithmetic number, because the mean of its divisors is an integer number (14427440820).

Almost surely, 2^213205513010 is an apocalyptic number.

213205513010 is an abundant number, since it is smaller than the sum of its proper divisors (248472593230).

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

213205513010 is a wasteful number, since it uses less digits than its factorization.

213205513010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160304930.

The product of its (nonzero) digits is 900, while the sum is 23.

The spelling of 213205513010 in words is "two hundred thirteen billion, two hundred five million, five hundred thirteen thousand, ten".