1101240110311 has 8 divisors (see below), whose sum is σ = 1201481570448. Its totient is φ = 1001020104000.

The previous prime is 1101240110287. The next prime is 1101240110381. The reversal of 1101240110311 is 1130110421011.

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 1101240110311 - 2⁵ = 1101240110279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101240110381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5256030 + ... + 5461531.

It is an arithmetic number, because the mean of its divisors is an integer number (150185196306).

Almost surely, 2^{1101240110311} is an apocalyptic number.

1101240110311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1101240110311 is a deficient number, since it is larger than the sum of its proper divisors (100241460137).

1101240110311 is a wasteful number, since it uses less digits than its factorization.

1101240110311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10726913.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1101240110311 its reverse (1130110421011), we get a palindrome (2231350531322).

It can be divided in two parts, 110 and 1240110311, that added together give a palindrome (1240110421).

The spelling of 1101240110311 in words is "one trillion, one hundred one billion, two hundred forty million, one hundred ten thousand, three hundred eleven".