212212002011000 has 64 divisors (see below), whose sum is σ = 496705646530080. Its totient is φ = 84862653484800.

The previous prime is 212212002010973. The next prime is 212212002011129. The reversal of 212212002011000 is 110200212212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23849234 + ... + 31515233.

Almost surely, 2^{212212002011000} is an apocalyptic number.

212212002011000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212212002011000 is an abundant number, since it is smaller than the sum of its proper divisors (284493644519080).

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

212212002011000 is a wasteful number, since it uses less digits than its factorization.

212212002011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55368321 (or 55368307 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 212212002011000 its reverse (110200212212), we get a palindrome (212322202223212).

The spelling of 212212002011000 in words is "two hundred twelve trillion, two hundred twelve billion, two million, eleven thousand".