503416641425066 has 16 divisors (see below), whose sum is σ = 756571034435424. Its totient is φ = 251226299462544.

The previous prime is 503416641425003. The next prime is 503416641425083. The reversal of 503416641425066 is 660524146614305.

It is a super-3 number, since 3×503416641425066³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 503416641424999 and 503416641425017.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576523736 + ... + 577396268.

It is an arithmetic number, because the mean of its divisors is an integer number (47285689652214).

Almost surely, 2^{503416641425066} is an apocalyptic number.

503416641425066 is a deficient number, since it is larger than the sum of its proper divisors (253154393010358).

503416641425066 is a wasteful number, since it uses less digits than its factorization.

503416641425066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424645.

The product of its (nonzero) digits is 12441600, while the sum is 53.

The spelling of 503416641425066 in words is "five hundred three trillion, four hundred sixteen billion, six hundred forty-one million, four hundred twenty-five thousand, sixty-six".