504552031411 has 8 divisors (see below), whose sum is σ = 520941200384. Its totient is φ = 488169943560.

The previous prime is 504552031339. The next prime is 504552031429. The reversal of 504552031411 is 114130255405.

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 504552031411 - 2³¹ = 502404547763 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (504552031441) 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, 1625271 + ... + 1910656.

It is an arithmetic number, because the mean of its divisors is an integer number (65117650048).

Almost surely, 2^504552031411 is an apocalyptic number.

504552031411 is a deficient number, since it is larger than the sum of its proper divisors (16389168973).

504552031411 is a wasteful number, since it uses less digits than its factorization.

504552031411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540561.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 504552031411 its reverse (114130255405), we get a palindrome (618682286816).

The spelling of 504552031411 in words is "five hundred four billion, five hundred fifty-two million, thirty-one thousand, four hundred eleven".