1016388013 has 8 divisors (see below), whose sum is σ = 1023675680. Its totient is φ = 1009110960.

The previous prime is 1016388011. The next prime is 1016388029. The reversal of 1016388013 is 3108836101.

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

It is a cyclic number.

It is not a de Polignac number, because 1016388013 - 2¹ = 1016388011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016388011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340618 + ... + 343588.

It is an arithmetic number, because the mean of its divisors is an integer number (127959460).

Almost surely, 2^1016388013 is an apocalyptic number.

It is an amenable number.

1016388013 is a deficient number, since it is larger than the sum of its proper divisors (7287667).

1016388013 is a wasteful number, since it uses less digits than its factorization.

1016388013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5307.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1016388013 is about 31880.8408452475. The cubic root of 1016388013 is about 1005.4330989764.

The spelling of 1016388013 in words is "one billion, sixteen million, three hundred eighty-eight thousand, thirteen".