1121101301110 has 48 divisors (see below), whose sum is σ = 2379605756256. Its totient is φ = 379112130432.

The previous prime is 1121101301107. The next prime is 1121101301119. The reversal of 1121101301110 is 111031011211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121101301119) 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 23 ways as a sum of consecutive naturals, for example, 15635202 + ... + 15706741.

It is an arithmetic number, because the mean of its divisors is an integer number (49575119922).

Almost surely, 2^{1121101301110} is an apocalyptic number.

1121101301110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121101301110 is an abundant number, since it is smaller than the sum of its proper divisors (1258504455146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121101301110 is a wasteful number, since it uses less digits than its factorization.

1121101301110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31342037 (or 31342030 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 1121101301110 its reverse (111031011211), we get a palindrome (1232132312321).

The spelling of 1121101301110 in words is "one trillion, one hundred twenty-one billion, one hundred one million, three hundred one thousand, one hundred ten".