502073502387 has 8 divisors (see below), whose sum is σ = 669441518736. Its totient is φ = 334710577152.

The previous prime is 502073502373. The next prime is 502073502407. The reversal of 502073502387 is 783205370205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 502073502387 - 2¹¹ = 502073500339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (502073506387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036398 + ... + 1441619.

It is an arithmetic number, because the mean of its divisors is an integer number (83680189842).

Almost surely, 2^502073502387 is an apocalyptic number.

502073502387 is a deficient number, since it is larger than the sum of its proper divisors (167368016349).

502073502387 is a wasteful number, since it uses less digits than its factorization.

502073502387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545557.

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 502073502387 in words is "five hundred two billion, seventy-three million, five hundred two thousand, three hundred eighty-seven".