504425412542 has 16 divisors (see below), whose sum is σ = 787316749632. Its totient is φ = 242188995360.

The previous prime is 504425412541. The next prime is 504425412551. The reversal of 504425412542 is 245214524405.

It is a junction number, because it is equal to n+sod(n) for n = 504425412496 and 504425412505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504425412541) 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, 50619809 + ... + 50629772.

It is an arithmetic number, because the mean of its divisors is an integer number (49207296852).

Almost surely, 2^504425412542 is an apocalyptic number.

504425412542 is a deficient number, since it is larger than the sum of its proper divisors (282891337090).

504425412542 is a wasteful number, since it uses less digits than its factorization.

504425412542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101249683.

The product of its (nonzero) digits is 256000, while the sum is 38.

Adding to 504425412542 its reverse (245214524405), we get a palindrome (749639936947).

The spelling of 504425412542 in words is "five hundred four billion, four hundred twenty-five million, four hundred twelve thousand, five hundred forty-two".