93820040413 has 16 divisors (see below), whose sum is σ = 102615394752. Its totient is φ = 85069296000.

The previous prime is 93820040401. The next prime is 93820040417. The reversal of 93820040413 is 31404002839.

It is a cyclic number.

It is not a de Polignac number, because 93820040413 - 2¹³ = 93820032221 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 (93820040417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9972970 + ... + 9982372.

It is an arithmetic number, because the mean of its divisors is an integer number (6413462172).

Almost surely, 2^93820040413 is an apocalyptic number.

It is an amenable number.

93820040413 is a deficient number, since it is larger than the sum of its proper divisors (8795354339).

93820040413 is a wasteful number, since it uses less digits than its factorization.

93820040413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11676.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 93820040413 in words is "ninety-three billion, eight hundred twenty million, forty thousand, four hundred thirteen".