103330045544 has 16 divisors (see below), whose sum is σ = 211356911520. Its totient is φ = 46968202480.

The previous prime is 103330045537. The next prime is 103330045561. The reversal of 103330045544 is 445540033301.

It is a super-2 number, since 2×103330045544² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103330045544.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 587102444 + ... + 587102619.

It is an arithmetic number, because the mean of its divisors is an integer number (13209806970).

Almost surely, 2^103330045544 is an apocalyptic number.

It is an amenable number.

103330045544 is an abundant number, since it is smaller than the sum of its proper divisors (108026865976).

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

103330045544 is a wasteful number, since it uses less digits than its factorization.

103330045544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1174205080 (or 1174205076 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 103330045544 its reverse (445540033301), we get a palindrome (548870078845).

The spelling of 103330045544 in words is "one hundred three billion, three hundred thirty million, forty-five thousand, five hundred forty-four".