103044551550365 has 16 divisors (see below), whose sum is σ = 133397519349168. Its totient is φ = 76122589910016.

The previous prime is 103044551550319. The next prime is 103044551550379. The reversal of 103044551550365 is 563055155440301.

It can be written as a sum of positive squares in 8 ways, for example, as 16424190866329 + 86620360684036 = 4052677^2 + 9307006^2 .

It is a cyclic number.

It is not a de Polignac number, because 103044551550365 - 2⁶ = 103044551550301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11436682682 + ... + 11436691691.

It is an arithmetic number, because the mean of its divisors is an integer number (8337344959323).

Almost surely, 2^{103044551550365} is an apocalyptic number.

It is an amenable number.

103044551550365 is a deficient number, since it is larger than the sum of its proper divisors (30352967798803).

103044551550365 is a wasteful number, since it uses less digits than its factorization.

103044551550365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22873374448.

The product of its (nonzero) digits is 2700000, while the sum is 47.

The spelling of 103044551550365 in words is "one hundred three trillion, forty-four billion, five hundred fifty-one million, five hundred fifty thousand, three hundred sixty-five".