110020211101011 has 16 divisors (see below), whose sum is σ = 154436052902400. Its totient is φ = 69476674426848.

The previous prime is 110020211101001. The next prime is 110020211101033. The reversal of 110020211101011 is 110101112020011.

It is not a de Polignac number, because 110020211101011 - 2⁷ = 110020211100883 is a prime.

It is a super-2 number, since 2×110020211101011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110020211101001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135350811 + ... + 136161236.

It is an arithmetic number, because the mean of its divisors is an integer number (9652253306400).

Almost surely, 2^{110020211101011} is an apocalyptic number.

110020211101011 is a deficient number, since it is larger than the sum of its proper divisors (44415841801389).

110020211101011 is a wasteful number, since it uses less digits than its factorization.

110020211101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271519178.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 110020211101011 its reverse (110101112020011), we get a palindrome (220121323121022).

The spelling of 110020211101011 in words is "one hundred ten trillion, twenty billion, two hundred eleven million, one hundred one thousand, eleven".