504011243552343 has 16 divisors (see below), whose sum is σ = 672056429531136. Its totient is φ = 335986777392480.

The previous prime is 504011243552279. The next prime is 504011243552351. The reversal of 504011243552343 is 343255342110405.

It is not a de Polignac number, because 504011243552343 - 2⁶ = 504011243552279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 504011243552295 and 504011243552304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504011243552393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4760563698 + ... + 4760669568.

It is an arithmetic number, because the mean of its divisors is an integer number (42003526845696).

Almost surely, 2^{504011243552343} is an apocalyptic number.

504011243552343 is a deficient number, since it is larger than the sum of its proper divisors (168045185978793).

504011243552343 is a wasteful number, since it uses less digits than its factorization.

504011243552343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188734.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 504011243552343 its reverse (343255342110405), we get a palindrome (847266585662748).

The spelling of 504011243552343 in words is "five hundred four trillion, eleven billion, two hundred forty-three million, five hundred fifty-two thousand, three hundred forty-three".