93420106317 has 6 divisors (see below), whose sum is σ = 134940153582. Its totient is φ = 62280070872.

The previous prime is 93420106313. The next prime is 93420106321. The reversal of 93420106317 is 71360102439.

93420106317 is a `hidden beast` number, since 9 + 3 + 4 + 2 + 0 + 10 + 631 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (93420106313) and next prime (93420106321).

It can be written as a sum of positive squares in only one way, i.e., 48690394281 + 44729712036 = 220659^2 + 211494^2 .

It is not a de Polignac number, because 93420106317 - 2² = 93420106313 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93420106313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5190005898 + ... + 5190005915.

It is an arithmetic number, because the mean of its divisors is an integer number (22490025597).

Almost surely, 2^93420106317 is an apocalyptic number.

It is an amenable number.

93420106317 is a deficient number, since it is larger than the sum of its proper divisors (41520047265).

93420106317 is a wasteful number, since it uses less digits than its factorization.

93420106317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10380011819 (or 10380011816 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 93420106317 in words is "ninety-three billion, four hundred twenty million, one hundred six thousand, three hundred seventeen".