50103304053551 has 8 divisors (see below), whose sum is σ = 57266127859104. Its totient is φ = 42941782483200.

The previous prime is 50103304053527. The next prime is 50103304053571. The reversal of 50103304053551 is 15535040330105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50103304053551 - 2³⁸ = 49828426146607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50103304053511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 325476350 + ... + 325630251.

It is an arithmetic number, because the mean of its divisors is an integer number (7158265982388).

Almost surely, 2^{50103304053551} is an apocalyptic number.

50103304053551 is a deficient number, since it is larger than the sum of its proper divisors (7162823805553).

50103304053551 is a wasteful number, since it uses less digits than its factorization.

50103304053551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651117601.

The product of its (nonzero) digits is 67500, while the sum is 35.

Adding to 50103304053551 its reverse (15535040330105), we get a palindrome (65638344383656).

The spelling of 50103304053551 in words is "fifty trillion, one hundred three billion, three hundred four million, fifty-three thousand, five hundred fifty-one".