504040266413 has 8 divisors (see below), whose sum is σ = 507727281600. Its totient is φ = 500354120448.

The previous prime is 504040266409. The next prime is 504040266467. The reversal of 504040266413 is 314662040405.

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 504040266413 - 2² = 504040266409 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 (504040266473) 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, 970328 + ... + 1396286.

It is an arithmetic number, because the mean of its divisors is an integer number (63465910200).

Almost surely, 2^504040266413 is an apocalyptic number.

It is an amenable number.

504040266413 is a deficient number, since it is larger than the sum of its proper divisors (3687015187).

504040266413 is a wasteful number, since it uses less digits than its factorization.

504040266413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434611.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 504040266413 in words is "five hundred four billion, forty million, two hundred sixty-six thousand, four hundred thirteen".