110304420732 has 180 divisors, whose sum is σ = 332003543256. Its totient is φ = 31665971520.

The previous prime is 110304420703. The next prime is 110304420739. The reversal of 110304420732 is 237024403011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 110304420696 and 110304420705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110304420739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 1243738 + ... + 1329470.

Almost surely, 2^110304420732 is an apocalyptic number.

110304420732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110304420732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166001771628).

110304420732 is an abundant number, since it is smaller than the sum of its proper divisors (221699122524).

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

110304420732 is a wasteful number, since it uses less digits than its factorization.

110304420732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85798 (or 85768 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

Adding to 110304420732 its reverse (237024403011), we get a palindrome (347328823743).

The spelling of 110304420732 in words is "one hundred ten billion, three hundred four million, four hundred twenty thousand, seven hundred thirty-two".