210022021021011 has 8 divisors (see below), whose sum is σ = 280055461633680. Its totient is φ = 140001630544512.

The previous prime is 210022021021009. The next prime is 210022021021051. The reversal of 210022021021011 is 110120120220012.

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

It is not a de Polignac number, because 210022021021011 - 2¹ = 210022021021009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210022021021051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3262496490 + ... + 3262560863.

It is an arithmetic number, because the mean of its divisors is an integer number (35006932704210).

Almost surely, 2^{210022021021011} is an apocalyptic number.

210022021021011 is a deficient number, since it is larger than the sum of its proper divisors (70033440612669).

210022021021011 is a wasteful number, since it uses less digits than its factorization.

210022021021011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6525068085.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 210022021021011 its reverse (110120120220012), we get a palindrome (320142141241023).

The spelling of 210022021021011 in words is "two hundred ten trillion, twenty-two billion, twenty-one million, twenty-one thousand, eleven".