1103330110131 has 32 divisors (see below), whose sum is σ = 1694604522240. Its totient is φ = 708967080000.

The previous prime is 1103330110037. The next prime is 1103330110139. The reversal of 1103330110131 is 1310110333011.

It is not a de Polignac number, because 1103330110131 - 2¹⁹ = 1103329585843 is a prime.

It is a super-2 number, since 2×1103330110131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1103330110139) 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 31 ways as a sum of consecutive naturals, for example, 5912245 + ... + 6096006.

It is an arithmetic number, because the mean of its divisors is an integer number (52956391320).

Almost surely, 2^{1103330110131} is an apocalyptic number.

1103330110131 is a deficient number, since it is larger than the sum of its proper divisors (591274412109).

1103330110131 is a wasteful number, since it uses less digits than its factorization.

1103330110131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12008384 (or 12008378 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 1103330110131 its reverse (1310110333011), we get a palindrome (2413440443142).

The spelling of 1103330110131 in words is "one trillion, one hundred three billion, three hundred thirty million, one hundred ten thousand, one hundred thirty-one".