210022021200213 has 96 divisors (see below), whose sum is σ = 335727784963584. Its totient is φ = 125959021664256.

The previous prime is 210022021200107. The next prime is 210022021200217. The reversal of 210022021200213 is 312002120220012.

210022021200213 is a `hidden beast` number, since 2 + 10 + 0 + 220 + 21 + 200 + 213 = 666.

It is not a de Polignac number, because 210022021200213 - 2¹³ = 210022021192021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210022021200217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 138443931 + ... + 139952727.

It is an arithmetic number, because the mean of its divisors is an integer number (3497164426704).

Almost surely, 2^{210022021200213} is an apocalyptic number.

It is an amenable number.

210022021200213 is a deficient number, since it is larger than the sum of its proper divisors (125705763763371).

210022021200213 is a wasteful number, since it uses less digits than its factorization.

210022021200213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509291 (or 1509288 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 210022021200213 its reverse (312002120220012), we get a palindrome (522024141420225).

The spelling of 210022021200213 in words is "two hundred ten trillion, twenty-two billion, twenty-one million, two hundred thousand, two hundred thirteen".