10110221011 has 16 divisors (see below), whose sum is σ = 11898469728. Its totient is φ = 8487232000.

The previous prime is 10110221003. The next prime is 10110221027. The reversal of 10110221011 is 11012201101.

It is a cyclic number.

It is not a de Polignac number, because 10110221011 - 2³ = 10110221003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10110221411) 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, 500140 + ... + 519961.

It is an arithmetic number, because the mean of its divisors is an integer number (743654358).

Almost surely, 2^10110221011 is an apocalyptic number.

10110221011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10110221011 is a deficient number, since it is larger than the sum of its proper divisors (1788248717).

10110221011 is a wasteful number, since it uses less digits than its factorization.

10110221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020182.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10110221011 its reverse (11012201101), we get a palindrome (21122422112).

The spelling of 10110221011 in words is "ten billion, one hundred ten million, two hundred twenty-one thousand, eleven".