502628914045 has 16 divisors (see below), whose sum is σ = 607335708672. Its totient is φ = 399322896640.

The previous prime is 502628914037. The next prime is 502628914061. The reversal of 502628914045 is 540419826205.

It is not a de Polignac number, because 502628914045 - 2³ = 502628914037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 502628913986 and 502628914004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122544 + ... + 1010086.

It is an arithmetic number, because the mean of its divisors is an integer number (37958481792).

Almost surely, 2^502628914045 is an apocalyptic number.

It is an amenable number.

502628914045 is a deficient number, since it is larger than the sum of its proper divisors (104706794627).

502628914045 is a wasteful number, since it uses less digits than its factorization.

502628914045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888332.

The product of its (nonzero) digits is 691200, while the sum is 46.

The spelling of 502628914045 in words is "five hundred two billion, six hundred twenty-eight million, nine hundred fourteen thousand, forty-five".