93214427507 has 4 divisors (see below), whose sum is σ = 93222552360. Its totient is φ = 93206302656.

The previous prime is 93214427473. The next prime is 93214427513. The reversal of 93214427507 is 70572441239.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 93214427507 - 2¹⁰ = 93214426483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93214427587) 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 3 ways as a sum of consecutive naturals, for example, 4045193 + ... + 4068170.

It is an arithmetic number, because the mean of its divisors is an integer number (23305638090).

Almost surely, 2^93214427507 is an apocalyptic number.

93214427507 is a deficient number, since it is larger than the sum of its proper divisors (8124853).

93214427507 is a wasteful number, since it uses less digits than its factorization.

93214427507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8124852.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 93214427507 in words is "ninety-three billion, two hundred fourteen million, four hundred twenty-seven thousand, five hundred seven".