212013102010 has 8 divisors (see below), whose sum is σ = 381623583636. Its totient is φ = 84805240800.

The previous prime is 212013102001. The next prime is 212013102047. The reversal of 212013102010 is 10201310212.

It can be written as a sum of positive squares in 2 ways, for example, as 202146454449 + 9866647561 = 449607^2 + 99331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 10600655091 + ... + 10600655110.

Almost surely, 2^212013102010 is an apocalyptic number.

212013102010 is a deficient number, since it is larger than the sum of its proper divisors (169610481626).

212013102010 is a wasteful number, since it uses less digits than its factorization.

212013102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21201310208.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 212013102010 its reverse (10201310212), we get a palindrome (222214412222).

The spelling of 212013102010 in words is "two hundred twelve billion, thirteen million, one hundred two thousand, ten".