93000220193 has 4 divisors (see below), whose sum is σ = 96000227328. Its totient is φ = 90000213060.

The previous prime is 93000220133. The next prime is 93000220199. The reversal of 93000220193 is 39102200039.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 93000220193 - 2⁸ = 93000219937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93000220199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500003521 + ... + 1500003582.

It is an arithmetic number, because the mean of its divisors is an integer number (24000056832).

Almost surely, 2^93000220193 is an apocalyptic number.

It is an amenable number.

93000220193 is a deficient number, since it is larger than the sum of its proper divisors (3000007135).

93000220193 is a wasteful number, since it uses less digits than its factorization.

93000220193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000007134.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 93000220193 in words is "ninety-three billion, two hundred twenty thousand, one hundred ninety-three".