1100230305524 has 12 divisors (see below), whose sum is σ = 2200460611104. Its totient is φ = 471527273784.

The previous prime is 1100230305469. The next prime is 1100230305527. The reversal of 1100230305524 is 4255030320011.

It is a happy number.

1100230305524 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1100230305493 and 1100230305502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100230305527) 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 3 ways as a sum of consecutive naturals, for example, 19646969714 + ... + 19646969769.

It is an arithmetic number, because the mean of its divisors is an integer number (183371717592).

Almost surely, 2^{1100230305524} is an apocalyptic number.

1100230305524 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1100230305524 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1100230305524 is a wasteful number, since it uses less digits than its factorization.

1100230305524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39293939494 (or 39293939492 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 1100230305524 its reverse (4255030320011), we get a palindrome (5355260625535).

The spelling of 1100230305524 in words is "one trillion, one hundred billion, two hundred thirty million, three hundred five thousand, five hundred twenty-four".