86368693383 has 24 divisors (see below), whose sum is σ = 142584737568. Its totient is φ = 49350822912.

The previous prime is 86368693261. The next prime is 86368693387. The reversal of 86368693383 is 38339686368.

It is not a de Polignac number, because 86368693383 - 2⁸ = 86368693127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 86368693383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86368693387) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1898835 + ... + 1943787.

It is an arithmetic number, because the mean of its divisors is an integer number (5941030732).

Almost surely, 2^86368693383 is an apocalyptic number.

86368693383 is a deficient number, since it is larger than the sum of its proper divisors (56216044185).

86368693383 is a wasteful number, since it uses less digits than its factorization.

86368693383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75463 (or 75460 counting only the distinct ones).

The product of its digits is 80621568, while the sum is 63.

The spelling of 86368693383 in words is "eighty-six billion, three hundred sixty-eight million, six hundred ninety-three thousand, three hundred eighty-three".