538069656303 has 56 divisors (see below), whose sum is σ = 831044187600. Its totient is φ = 348016435200.

The previous prime is 538069656259. The next prime is 538069656317. The reversal of 538069656303 is 303656960835.

It is not a de Polignac number, because 538069656303 - 2¹³ = 538069648111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 538069656303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538069656703) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 4613103 + ... + 4728303.

Almost surely, 2^538069656303 is an apocalyptic number.

538069656303 is a deficient number, since it is larger than the sum of its proper divisors (292974531297).

538069656303 is a wasteful number, since it uses less digits than its factorization.

538069656303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115411 (or 115396 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 54.

The spelling of 538069656303 in words is "five hundred thirty-eight billion, sixty-nine million, six hundred fifty-six thousand, three hundred three".