110013432012 has 96 divisors (see below), whose sum is σ = 314057399040. Its totient is φ = 33025800960.

The previous prime is 110013431981. The next prime is 110013432017. The reversal of 110013432012 is 210234310011.

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

It is not an unprimeable number, because it can be changed into a prime (110013432017) 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, 305613 + ... + 559844.

It is an arithmetic number, because the mean of its divisors is an integer number (3271431240).

Almost surely, 2^110013432012 is an apocalyptic number.

110013432012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110013432012 is an abundant number, since it is smaller than the sum of its proper divisors (204043967028).

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

110013432012 is a wasteful number, since it uses less digits than its factorization.

110013432012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865588 (or 865580 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110013432012 its reverse (210234310011), we get a palindrome (320247742023).

The spelling of 110013432012 in words is "one hundred ten billion, thirteen million, four hundred thirty-two thousand, twelve".