504454053121211 has 16 divisors (see below), whose sum is σ = 542869710798240. Its totient is φ = 467286489745920.

The previous prime is 504454053121129. The next prime is 504454053121223. The reversal of 504454053121211 is 112121350454405.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-504454053121211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504454053123211) 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, 854564030 + ... + 855154131.

It is an arithmetic number, because the mean of its divisors is an integer number (33929356924890).

Almost surely, 2^{504454053121211} is an apocalyptic number.

504454053121211 is a deficient number, since it is larger than the sum of its proper divisors (38415657677029).

504454053121211 is a wasteful number, since it uses less digits than its factorization.

504454053121211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709718526.

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 504454053121211 in words is "five hundred four trillion, four hundred fifty-four billion, fifty-three million, one hundred twenty-one thousand, two hundred eleven".