220020102022011 has 8 divisors (see below), whose sum is σ = 293360276470800. Its totient is φ = 146679997793952.

The previous prime is 220020102021997. The next prime is 220020102022027. The reversal of 220020102022011 is 110220201020022.

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

It is not a de Polignac number, because 220020102022011 - 2⁶ = 220020102021947 is a prime.

It is a super-2 number, since 2×220020102022011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220020102022081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9748260 + ... + 23131553.

It is an arithmetic number, because the mean of its divisors is an integer number (36670034558850).

Almost surely, 2^{220020102022011} is an apocalyptic number.

220020102022011 is a deficient number, since it is larger than the sum of its proper divisors (73340174448789).

220020102022011 is a wasteful number, since it uses less digits than its factorization.

220020102022011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35110365.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220020102022011 its reverse (110220201020022), we get a palindrome (330240303042033).

The spelling of 220020102022011 in words is "two hundred twenty trillion, twenty billion, one hundred two million, twenty-two thousand, eleven".