39348288311 has 12 divisors (see below), whose sum is σ = 39855942672. Its totient is φ = 38846970624.

The previous prime is 39348288263. The next prime is 39348288323. The reversal of 39348288311 is 11388284393.

It is not a de Polignac number, because 39348288311 - 2¹⁸ = 39348026167 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 39348288311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39348258311) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5755151 + ... + 5761983.

It is an arithmetic number, because the mean of its divisors is an integer number (3321328556).

Almost surely, 2^39348288311 is an apocalyptic number.

39348288311 is a deficient number, since it is larger than the sum of its proper divisors (507654361).

39348288311 is an frugal number, since it uses more digits than its factorization.

39348288311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7738 (or 7649 counting only the distinct ones).

The product of its digits is 995328, while the sum is 50.

The spelling of 39348288311 in words is "thirty-nine billion, three hundred forty-eight million, two hundred eighty-eight thousand, three hundred eleven".