502545360046 has 4 divisors (see below), whose sum is σ = 753818040072. Its totient is φ = 251272680022.

The previous prime is 502545360041. The next prime is 502545360173. The reversal of 502545360046 is 640063545205.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 502545359990 and 502545360008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502545360041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125636340010 + ... + 125636340013.

It is an arithmetic number, because the mean of its divisors is an integer number (188454510018).

Almost surely, 2^502545360046 is an apocalyptic number.

502545360046 is a deficient number, since it is larger than the sum of its proper divisors (251272680026).

502545360046 is a wasteful number, since it uses less digits than its factorization.

502545360046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251272680025.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 502545360046 in words is "five hundred two billion, five hundred forty-five million, three hundred sixty thousand, forty-six".