220011210021022 has 8 divisors (see below), whose sum is σ = 377162074321776. Its totient is φ = 94290518580432.

The previous prime is 220011210020981. The next prime is 220011210021073. The reversal of 220011210021022 is 220120012110022.

It is a happy number.

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

It is a super-3 number, since 3×220011210021022³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220011210020987 and 220011210021005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7857543215023 + ... + 7857543215050.

It is an arithmetic number, because the mean of its divisors is an integer number (47145259290222).

Almost surely, 2^{220011210021022} is an apocalyptic number.

220011210021022 is a deficient number, since it is larger than the sum of its proper divisors (157150864300754).

220011210021022 is a wasteful number, since it uses less digits than its factorization.

220011210021022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715086430082.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220011210021022 its reverse (220120012110022), we get a palindrome (440131222131044).

The spelling of 220011210021022 in words is "two hundred twenty trillion, eleven billion, two hundred ten million, twenty-one thousand, twenty-two".