1101020211110 has 32 divisors (see below), whose sum is σ = 1997194644000. Its totient is φ = 437001233920.

The previous prime is 1101020211047. The next prime is 1101020211113. The reversal of 1101020211110 is 111120201011.

It is a junction number, because it is equal to n+sod(n) for n = 1101020211091 and 1101020211100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101020211113) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1066286 + ... + 1827294.

It is an arithmetic number, because the mean of its divisors is an integer number (62412332625).

Almost surely, 2^{1101020211110} is an apocalyptic number.

1101020211110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101020211110 is a deficient number, since it is larger than the sum of its proper divisors (896174432890).

1101020211110 is a wasteful number, since it uses less digits than its factorization.

1101020211110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762136.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1101020211110 its reverse (111120201011), we get a palindrome (1212140412121).

The spelling of 1101020211110 in words is "one trillion, one hundred one billion, twenty million, two hundred eleven thousand, one hundred ten".