504048714017753 has 4 divisors (see below), whose sum is σ = 504048865871268. Its totient is φ = 504048562164240.

The previous prime is 504048714017743. The next prime is 504048714017839. The reversal of 504048714017753 is 357710417840405.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 75555940213264 + 428492773804489 = 8692292^2 + 20700067^2 .

It is a cyclic number.

It is not a de Polignac number, because 504048714017753 - 2¹² = 504048714013657 is a prime.

It is a super-2 number, since 2×504048714017753² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504048714017743) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 70833926 + ... + 77624367.

It is an arithmetic number, because the mean of its divisors is an integer number (126012216467817).

Almost surely, 2^{504048714017753} is an apocalyptic number.

It is an amenable number.

504048714017753 is a deficient number, since it is larger than the sum of its proper divisors (151853515).

504048714017753 is a wasteful number, since it uses less digits than its factorization.

504048714017753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151853514.

The product of its (nonzero) digits is 13171200, while the sum is 56.

The spelling of 504048714017753 in words is "five hundred four trillion, forty-eight billion, seven hundred fourteen million, seventeen thousand, seven hundred fifty-three".