1101122103311 has 8 divisors (see below), whose sum is σ = 1151650560480. Its totient is φ = 1050814778112.

The previous prime is 1101122103247. The next prime is 1101122103377. The reversal of 1101122103311 is 1133012211011.

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

It is a cyclic number.

It is not a de Polignac number, because 1101122103311 - 2⁶ = 1101122103247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1101122103311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101122103391) 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, 55272806 + ... + 55292723.

It is an arithmetic number, because the mean of its divisors is an integer number (143956320060).

Almost surely, 2^{1101122103311} is an apocalyptic number.

1101122103311 is a deficient number, since it is larger than the sum of its proper divisors (50528457169).

1101122103311 is a wasteful number, since it uses less digits than its factorization.

1101122103311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110565985.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1101122103311 its reverse (1133012211011), we get a palindrome (2234134314322).

The spelling of 1101122103311 in words is "one trillion, one hundred one billion, one hundred twenty-two million, one hundred three thousand, three hundred eleven".