1101001122110 has 32 divisors (see below), whose sum is σ = 1988919131040. Its totient is φ = 438819982848.

The previous prime is 1101001122077. The next prime is 1101001122121. The reversal of 1101001122110 is 112211001011.

It is a junction number, because it is equal to n+sod(n) for n = 1101001122091 and 1101001122100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8004074 + ... + 8140466.

It is an arithmetic number, because the mean of its divisors is an integer number (62153722845).

Almost surely, 2^{1101001122110} is an apocalyptic number.

1101001122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101001122110 is a deficient number, since it is larger than the sum of its proper divisors (887918008930).

1101001122110 is a wasteful number, since it uses less digits than its factorization.

1101001122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139292.

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

Adding to 1101001122110 its reverse (112211001011), we get a palindrome (1213212123121).

The spelling of 1101001122110 in words is "one trillion, one hundred one billion, one million, one hundred twenty-two thousand, one hundred ten".