212000100207 has 32 divisors (see below), whose sum is σ = 334309516800. Its totient is φ = 116922814848.

The previous prime is 212000100197. The next prime is 212000100211. The reversal of 212000100207 is 702001000212.

It is not a de Polignac number, because 212000100207 - 2¹⁶ = 212000034671 is a prime.

It is a super-3 number, since 3×212000100207³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212000100107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1641144 + ... + 1765602.

It is an arithmetic number, because the mean of its divisors is an integer number (10447172400).

Almost surely, 2^212000100207 is an apocalyptic number.

212000100207 is a deficient number, since it is larger than the sum of its proper divisors (122309416593).

212000100207 is a wasteful number, since it uses less digits than its factorization.

212000100207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127295.

The product of its (nonzero) digits is 56, while the sum is 15.

Adding to 212000100207 its reverse (702001000212), we get a palindrome (914001100419).

The spelling of 212000100207 in words is "two hundred twelve billion, one hundred thousand, two hundred seven".