10211200021022 has 64 divisors (see below), whose sum is σ = 21774932573184. Its totient is φ = 3456338480640.

The previous prime is 10211200020997. The next prime is 10211200021027. The reversal of 10211200021022 is 22012000211201.

It is a super-3 number, since 3×10211200021022³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10211200020988 and 10211200021006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211200021027) 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 31 ways as a sum of consecutive naturals, for example, 149980658 + ... + 150048725.

It is an arithmetic number, because the mean of its divisors is an integer number (340233321456).

Almost surely, 2^{10211200021022} is an apocalyptic number.

10211200021022 is an abundant number, since it is smaller than the sum of its proper divisors (11563732552162).

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

10211200021022 is a wasteful number, since it uses less digits than its factorization.

10211200021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300029433.

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

Adding to 10211200021022 its reverse (22012000211201), we get a palindrome (32223200232223).

The spelling of 10211200021022 in words is "ten trillion, two hundred eleven billion, two hundred million, twenty-one thousand, twenty-two".