10221102211011 has 8 divisors (see below), whose sum is σ = 13996464289104. Its totient is φ = 6629904136800.

The previous prime is 10221102210973. The next prime is 10221102211057. The reversal of 10221102211011 is 11011220112201.

It is a happy number.

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

It is not a de Polignac number, because 10221102211011 - 2²¹ = 10221100113859 is a prime.

It is a super-3 number, since 3×10221102211011³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (10221102211091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 46041000840 + ... + 46041001061.

It is an arithmetic number, because the mean of its divisors is an integer number (1749558036138).

Almost surely, 2^{10221102211011} is an apocalyptic number.

10221102211011 is a deficient number, since it is larger than the sum of its proper divisors (3775362078093).

10221102211011 is an equidigital number, since it uses as much as digits as its factorization.

10221102211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92082001941.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10221102211011 its reverse (11011220112201), we get a palindrome (21232322323212).

The spelling of 10221102211011 in words is "ten trillion, two hundred twenty-one billion, one hundred two million, two hundred eleven thousand, eleven".