103110330101112 has 32 divisors (see below), whose sum is σ = 286417583614800. Its totient is φ = 34370110033632.

The previous prime is 103110330101101. The next prime is 103110330101113. The reversal of 103110330101112 is 211101033011301.

103110330101112 is a `hidden beast` number, since 1 + 0 + 311 + 0 + 330 + 1 + 0 + 11 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110330101113) 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, 238681319463 + ... + 238681319894.

Almost surely, 2^{103110330101112} is an apocalyptic number.

103110330101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103110330101112 is an abundant number, since it is smaller than the sum of its proper divisors (183307253513688).

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

103110330101112 is a wasteful number, since it uses less digits than its factorization.

103110330101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477362639372 (or 477362639362 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

Adding to 103110330101112 its reverse (211101033011301), we get a palindrome (314211363112413).

The spelling of 103110330101112 in words is "one hundred three trillion, one hundred ten billion, three hundred thirty million, one hundred one thousand, one hundred twelve".